Shapes Kaiser Aluminum
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SHAPESPRODUCTION CAPABILITIES STANDARD ALLOYS & TEMPERS 6061 6063 6101 O O H111 T1 T1 T6 T4 T4 T61 T6 T5 T63 T6511 T52 T64 T6511B T6 T65 T832 STANDARD SHAPES Minimum Size Maximum Size Product Maximum Circle Size lbs. / ft. Size lbs. / ft. Size Angle 0.100 0.750” 25 10” 14.2” Channel 0.250 1” 25 15” 15.3” Beam 0.250 1” 25 12” 15.3” Tee 0.100 1” 25 12” 14.2” Zee 0.100 1” 25 12” 14.2” Notes Press minimums vary from 1,000 to 3,000 lbs. depending upon size
www.kaiseraluminum.com | KA-SH-PC-1.09 Technical DataEXTRUDED STANDARD SHAPESALLOY 6061ALLOY DESCRIPTIONA good all purpose alloy for applications requiring good corrosion resistance, medium strength, and good machining characteristics
Appearance after anodizing is excellent
TYPICAL MECHANICAL PROPERTIES Temper Tensile (.0625” Dia. Specimen) Hardness Shear Fatigue*1 Modulus*2 Brinell Ultimate Endurance Limit - Modulus of Ultimate Yield Elongation/4D 500kg Shearing R.R. Moore Type Elasticity 10 mm Strength 3 KSI MPa KSI MPa % KSI MPa KSI MPa KSI x 10 Gpa 0 18 124 8 55 25 30 12 83 9 62 10.0 68.3 T4 35 241 21 145 22 65 24 165 14 97 10.0 68.3 T6 45 310 40 276 12 95 30 207 14 97 10.0 68.3 *1. 5 x 10E8 cycles of reversed stress *2. Average Tension and CompressionCOMPARATIVE CHARACTERISTICS Temper Corrosion Resistance Cold Workability3 Machinability3 Anodize Response3 Brazeability4 Weldability4 General1 Stress2 Gas Arc Spot O B A A D A A A A B T4 B B B C A A A A A T6 B A C C A A A A A1 Ratings A through E are relative ratings in decreasing order of merit, based on exposures to sodium chloride solution by intermittent spraying or immersion
Alloys with A and B ratings can be used in industrial and seacoast atmospheres without protection. Alloys with C, D and E ratings generally should be protected at least on faying surfaces
2 Stress-corrosion cracking ratings are based on service experience and on laboratory tests of specimens exposed to the 3.5% sodium chloride alternate immersion test
A= No known instance of failure in service or in laboratory tests
B= No known instance of failure in service; limited failures in laboratory tests of short transverse specimens
C= Service failures with sustained tension stress acting in short transverse direction relative to grain structure; limited failures in laboratory tests of long transverse specimens
D= Limited service failures with sustained longitudinal or long transverse areas
3 Ratings A through D for Workability (cold), A through E for Machinability and A through C for Anodize Response, are relative ratings in decreasing order of merit
4 Ratings A through D for Weldability and Brazeability are relative ratings defined as follows: A= Generally weldable by all commercial procedures and methods
B= Weldable with special techniques or for specific applications that justify preliminary trials or testing to develop welding procedure and weld performance
C= Limited weldability because of crack sensitivity or loss in resistance to corrosion and mechanical properties
D= No commonly used welding methods have been developed
www.kaiseraluminum.com | KA-SH-6061-1.09 Technical DataEXTRUDED STANDARD SHAPES ALLOY 6061APPLICABLE SPECIFICATIONS Extruded ASTM B221 AMS-QQ-A-200/8CHEMICAL COMPOSITION LIMITS Others Weight % Si Fe Cu Mn Mg Cr Zn Ti Each Total Minimum 0.40 0.15 0.80 0.04 Maximum 0.80 0.70 0.40 0.15 1.20 0.35 0.25 0.15 0.05 0.15TYPICAL PHYSICAL PROPERTIES Characteristic English Metric Nominal Density (68 °F / 20 °C) 0.098 lbs./in. 3 2.70x10 3 kg/m 3 Melting Range 1080 ºF - 1206 ºF 582 ºC - 652 ºC Specific Heat (212 ºF / 100 ºC) 0.214 BTU/lb. - ºF 0.896 J/kg - ºK Linear Coefficient of Thermal Expansion 68 ºF - 212 ºF 13.1 micro in./in. - ºF 23.6 micro m/m - ºK 20 ºC - 100 ºC O Temper 1250 BTU/ft. - hr. - ºF 180 W/m - ºK Thermal Conductivity (68 °F / 20 °C) T4 1070 BTU/ft. - hr. - ºF 154 155 W/m - ºK T6 1160 BTU/ft. - hr. - ºF 167 W/m - ºK O Temper 47% IACS 27 MS/m Equal Volume T4 40% IACS 23 MS/m T6 43% IACS 25 MS/m Electrical Conductivity (68 °F / 20 °C) O Temper 155% IACS 90 MS/m Equal Weight T4 132% IACS 77 MS/m T6 142% IACS 82 MS/m Technical DataEXTRUDED STANDARD SHAPESALLOY 6063ALLOY DESCRIPTIONMagnesium/Silicon alloy. One of the most popular of the Heat Treatable alloy group. Excellent corrosion resistance and weldability
Finer grain structure than 6061 provides more aesthetically pleasing anodize results. Frequently used for architectural applications
TYPICAL MECHANICAL PROPERTIES Temper Tensile (.0625” Dia. Specimen) Hardness Shear Fatigue Modulus Brinell Ultimate Endurance Limit - Modulus of Ultimate Yield Elongation/4D 500kg Shearing R.R. Moore Type Elasticity 10 mm Strength 3 KSI MPa KSI MPa % KSI MPa KSI MPa KSI x 10 Gpa O 13 90 7 50 25 10 70 8 55 10.0 69 T4 25 170 13 90 22 10.0 69 T5 27 185 21 145 12 60 17 115 10 70 10.0 69 T52 T6 35 240 31 215 12 73 22 150 10 70 10.0 69COMPARATIVE CHARACTERISTICS Temper Corrosion Resistance Cold Workability3 Machinability3 Anodize Response3 Brazeability4 Weldability4 General1 Stress2 Gas Arc Spot O A A B E A A A A B T4 A A B D A A A A A T6 A A C C A A A A A1 Ratings A through E are relative ratings in decreasing order of merit, based on exposures to sodium chloride solution by intermittent spraying or immersion
Alloys with A and B ratings can be used in industrial and seacoast atmospheres without protection. Alloys with C, D and E ratings generally should be protected at least on faying surfaces
2 Stress-corrosion cracking ratings are based on service experience and on laboratory tests of specimens exposed to the 3.5% sodium chloride alternate immersion test
A= No known instance of failure in service or in laboratory tests
B= No known instance of failure in service; limited failures in laboratory tests of short transverse specimens
C= Service failures with sustained tension stress acting in short transverse direction relative to grain structure; limited failures in laboratory tests of long transverse specimens
D= Limited service failures with sustained longitudinal or long transverse areas
3 Ratings A through D for Workability (cold), A through E for Machinability and A through C for Anodize Response, are relative ratings in decreasing order of merit
4 Ratings A through D for Weldability and Brazeability are relative ratings defined as follows: A= Generally weldable by all commercial procedures and methods
B= Weldable with special techniques or for specific applications that justify preliminary trials or testing to develop welding procedure and weld performance
C= Limited weldability because of crack sensitivity or loss in resistance to corrosion and mechanical properties
D= No commonly used welding methods have been developed
www.kaiseraluminum.com | KA-SH-6063-1.09 Technical DataEXTRUDED STANDARD SHAPES ALLOY 6063APPLICABLE SPECIFICATIONS Extruded ASTM B221 AMS-QQ-A-200/8CHEMICAL COMPOSITION LIMITS Others Weight % Si Fe Cu Mn Mg Cr Zn Ti Each Total Minimum 0.20 0.45 Maximum 0.60 0.35 0.10 0.10 0.90 0.10 0.10 0.10 0.05 0.15TYPICAL PHYSICAL PROPERTIES Characteristic English Metric Nominal Density (68 °F / 20 °C) 0.097 lbs./in.3 2.70x10 3 kg/m3 Melting Range 1140 ºF - 1210 ºF 615 ºC - 655 ºC Linear Coefficient of Thermal Expansion 68 ºF - 212 ºF 13.0 micro in./in. - ºF 23.4 micro m/m - ºK 20 ºC - 100 ºC O Temper 1510 BTU/ft. - hr. - ºF 218 W/m - ºK Thermal Conductivity (68 °F / 20 °C) T1 1340 BTU/ft. - hr. - ºF 193 W/m - ºK T6 1390 BTU/ft. - hr. - ºF 201 W/m - ºK O Temper 58% IACS 34 MS/m T1 50% IACS 29 MS/m Equal Volume T5 55% IACS 32 MS/m T6 53% IACS 31 MS/m Electrical Conductivity (68 °F / 20 °C) O Temper 191% IACS 111 MS/m T1 165% IACS 96 MS/m Equal Weight T5 181% IACS 105 MS/m T6 175% IACS 102 MS/m Technical DataEXTRUDED STANDARD SHAPESALLOY 6101ALLOY DESCRIPTIONMagnesium/Silicon alloy. Typically used when higher strength is required for electrical applications. Products includeExtruded Tube, Pipe, Rod, Bar and profiles. Good corrosion resistance, good weldability and good plating response
TYPICAL MECHANICAL PROPERTIES Temper Tensile (.0625” Dia. Specimen) Hardness Shear Fatigue Modulus Brinell Ultimate Endurance Limit - Modulus of Ultimate Yield Elongation/4D 500kg Shearing R.R. Moore Type Elasticity 10 mm Strength KSI MPa KSI MPa % KSI MPa KSI MPa KSI x 103 Gpa H111 14 95 11 75 10.0 69 T6 32 220 28 195 15 71 20 140 10.0 69 T61 17.5 120 11.5 80 T63 30 207 25 172 T64 17 117 9 62 T65 29 200 24 165COMPARATIVE CHARACTERISTICS Temper Corrosion Resistance Cold Workability3 Machinability3 Anodize Response3 Brazeability4 Weldability4 General1 Stress2 Gas Arc Spot T6 A A C C A A A A T61 A A B D A A A A T63 A A C C A A A A T64 A A B D A A A A1 Ratings A through E are relative ratings in decreasing order of merit, based on exposures to sodium chloride solution by intermittent spraying or immersion
Alloys with A and B ratings can be used in industrial and seacoast atmospheres without protection. Alloys with C, D and E ratings generally should be protected at least on faying surfaces
2 Stress-corrosion cracking ratings are based on service experience and on laboratory tests of specimens exposed to the 3.5% sodium chloride alternate immersion test
A= No known instance of failure in service or in laboratory tests
B= No known instance of failure in service; limited failures in laboratory tests of short transverse specimens
C= Service failures with sustained tension stress acting in short transverse direction relative to grain structure; limited failures in laboratory tests of long transverse specimens
D= Limited service failures with sustained longitudinal or long transverse areas
3 Ratings A through D for Workability (cold), A through E for Machinability and A through C for Anodize Response, are relative ratings in decreasing order of merit
4 Ratings A through D for Weldability and Brazeability are relative ratings defined as follows: A= Generally weldable by all commercial procedures and methods
B= Weldable with special techniques or for specific applications that justify preliminary trials or testing to develop welding procedure and weld performance
C= Limited weldability because of crack sensitivity or loss in resistance to corrosion and mechanical properties
D= No commonly used welding methods have been developed
www.kaiseraluminum.com | KA-SH-6101-1.09 Technical DataEXTRUDED STANDARD SHAPES ALLOY 6101APPLICABLE SPECIFICATIONS Cold Finished ExtrudedCHEMICAL COMPOSITION LIMITS Others Weight % Si Fe Cu Mn Mg Cr Ni Zn Ti Each Total Nominal 0.30 - 0.70 0.50 0.10 0.03 0.35 - 0.80 0.03 0.10 0.03 0.10TYPICAL PHYSICAL PROPERTIES Characteristic English Metric Nominal Density (68 °F / 20 °C) 0.097 lbs./in.3 g/cm3 kg/m 3 2.70x10 Melting Range 1150 ºF - 1210 ºF 620 ºC - 655 ºC Linear Coefficient of Thermal Expansion 68 ºF - 212 ºF 13 micro in./in. - ºF 23.4 micro m/m - ºK 20 ºC - 100 ºC T6 1510 BTU/ft. - hr. - ºF T61 1540 BTU/ft. - hr. - ºF Thermal Conductivity (68 °F / 20 °C) T63 1510 BTU/ft. - hr. - ºF T64 1570 BTU/ft. - hr. - ºF T65 1510 BTU/ft. - hr. - ºF T6 57% IACS 33 MS/m T61 59% IACS 34 MS/m Equal Volume T63 58% IACS 35 MS/m T64 60% IACS T65 58% IACS Electrical Conductivity (68 °F / 20 °C) T6 188% IACS 109 MS/m T61 194% IACS 113 MS/m Equal Weight T63 191% IACS 111 MS/m T64 198% IACS 115 MS/m T65 191% IACS 111 MS/m SOFT ALLOY DEPOT EFFECTIVE 1-09 Stock # Stock # Bundle Alloy Temper Shape A Dim B Dim T Dim Wall Length East of West of Weight Rockies Rockies (lbs.) 6061 T6 Structural Channel, Aluminum Assoc. (3) 3.000 1.750 0.170 25’ 639 560 6061 T6 Structural Channel, Aluminum Assoc. (3) 4.000 2.000 0.150 25’ 605 522 6061 T6 Structural Channel, Aluminum Assoc. (3) 4.000 2.250 0.190 25’ 633 524 6061 T6 Structural Channel, Aluminum Assoc. (3) 6.000 2.500 0.170 25’ 625 567 6061 T6 Structural Channel, Aluminum Assoc. (3) 6.000 3.250 0.210 25’ 343 1008 6061 T6 Structural Channel, American Standard 3.000 1.410 0.170 25’ 615 615 532 6061 T6 Structural Channel, American Standard (3) 3.000 1.498 0.258 25’ 619 519 6061 T6 Structural Channel, American Standard 4.000 1.580 0.180 25’ 661 661 554 6061 T6 Structural Channel, American Standard 4.000 1.647 0.247 25’ 621 621 486 6061 T6 Structural Channel, American Standard (3) 4.000 1.720 0.320 25’ 319 501 6061 T6 Structural Channel, American Standard (3) 5.000 1.750 0.190 25’ 687 521 6061 T6 Structural Channel, American Standard (2) 6.000 1.920 0.200 25’ 610 565 6061 T6 Structural Channel, American Standard 6.000 1.945 0.225 25’ 645 645 450 6061 T6 Structural Channel, American Standard (3) 6.000 2.034 0.314 25’ 675 542 6061 T6 Structural Channel, American Standard (3) 8.000 2.290 0.250 25’ 347 1063 6061 T6 Structural Channel, American Standard (2) 10.000 2.600 0.240 25’ 461 1056 6061 T6 Structural Channel, American Standard (2) 12.000 2.960 0.300 25’ 463 926 6061 T6 Structural Equal Angle 1.000 0.125 25’ 629 629 535 6061 T6 Structural Equal Angle (3) 1.000 0.250 25’ 606 514 6061 T6 Structural Equal Angle 1.500 0.125 25’ 607 607 508 6061 T6 Structural Equal Angle 1.500 0.188 25’ 611 611 542 6061 T6 Structural Equal Angle 1.500 0.250 25’ 609 609 505 6061 T6 Structural Equal Angle 2.000 0.125 25’ 635 635 519 6061 T6 Structural Equal Angle 2.000 0.188 25’ 613 613 531 6061 T6 Structural Equal Angle 2.000 0.250 25’ 601 601 555 6061 T6 Structural Equal Angle (3) 2.000 0.375 25’ 651 482 6061 T6 Structural Equal Angle (3) 2.500 0.188 25’ 653 535 6061 T6 Structural Equal Angle 2.500 0.250 25’ 623 623 527 6061 T6 Structural Equal Angle 3.000 0.250 25’ 603 603 505 6061 T6 Structural Equal Angle 3.000 0.375 25’ 631 631 557 6061 T6 Structural Equal Angle (3) 3.000 0.500 25’ 604 1013 6061 T6 Structural Equal Angle 4.000 0.250 25’ 655 655 514 6061 T6 Structural Equal Angle (3) 4.000 0.375 25’ 657 505 6061 T6 Structural Equal Angle (3) 4.000 0.500 25’ 409 993 6061 T6 Structural Equal Angle (2) 6.000 0.500 25’ 303 1013 6061 T6 Structural Unequal Angle (3) 2.500 2.000 0.250 25’ 693 503 6061 T6 Structural Unequal Angle (3) 3.000 2.000 0.188 25’ 673 536 6061 T6 Structural Unequal Angle 3.000 2.000 0.250 25’ 617 617 526 6061 T6 Structural Unequal Angle 4.000 3.000 0.250 25’ 649 649 497 6061 T6 Structural Unequal Angle (3) 4.000 3.000 0.375 25’ 627 585 6061 T6 Structural Unequal Angle (3) 5.000 3.000 0.375 25’ 696 502 6061 T6 Structural Unequal Angle (3) 6.000 4.000 0.375 25’ 371 1059 6061 T6 Structural Unequal Angle (3) 6.000 4.000 0.500 25’ 315 1116In addition to the standard stock shapes shown above, we have tooling to produce both standard andnon-standard sizes in the following ranges in both 6061 and 6063 alloys:Angles - from 1/2” legs up to 8” legs. Channels - from 1/2” widths up to 12” widths. www.kaiseraluminum.com | KA-SH-SAD-1.09Beams - from 2” to 12”. Tees and Zees - from 1” to 10”
SOFT ALLOY EXTRUSIONSPRODUCT ADDERS ALLOY & TEMPER ADDERS Alloy / Temper Adder / Deductor Alloy / Temper Adder / Deductor 6061 T6, T6511 (fine grain) +$.05 / lb. to 6061 base price 6101 all tempers** +$.10 / lb. to 6061 base price 6061, 6063 F -$.01 / lb. from alloy base price 6005 all tempers** Use 6061 base price 1100 F** +$.25 / lb. to 6061 base price 6105 all tempers** +$.05 / lb. to 6061 base price 3003 H112** +$.35 / lb. to 6061 base price 7005 all tempers** +$.25 / lb. to 6061 base price 1350 H111** +$.25 / lb. to 6063 base price 6082 F, T6 +$.05 / lb. to 6061 base price 6070** all tempers +$.10 / lb. to 6061 base price 6061 T6B2, T6B11 +$.05 / lb. to 6061 base price O (annealed) temper 500 - 1,999 lbs. +$.20 / lb. to alloy base price 5,000 - 9,999 lbs. +$.06 / lb. to alloy base price 2,000 - 4,999 lbs. +$.12 / lb. to alloy base price 10,000 - 30,000 lbs. +$.03 / lb. to alloy base price *Excludes Drawn Tube / Tempers T61, T63, T64 & T65 are subject to 10,000# age oven minimums / **Select alloys - Subject to inquiry SPECIFIED LENGTH ADDERS lbs. / ft
Specified Length .125 - .249 .250 - .499 .500 - .999 1.00 & over 3’ - 5’ +$.055 / lb. +$.040 / lb. +$.035 / lb. +$.030 / lb
Over 5’ - 7’ +$.025 / lb. +$.020 / lb. +$.015 / lb. +$.010 / lb
Over 7’ - 40’ BASE BASE BASE BASE Over 40’ - 48’ +$.025 / lb. +$.020 / lb. +$.015 / lb. +$.010 / lb
Over 48’ Subject to inquiry - may require special transportation with additional charge PRODUCT ADDERS Weight Per Foot Adder .100 to less than .150 +$.10 / lb
Light Weight Adders .150 to less than .200 +$.07 / lb
.200 to less than .400 +$.05 / lb
.125” Thickness Adder Widths 5” to not including 6” +$.10 / lb
6061 Thin / Wide Bar Adders Widths 6” to not including 7” +$.15 / lb
Widths 7” and over +$.20 / lb
STANDARD SHIPPING TOLERANCE 10,000 lbs. & over 5% 2,000 lbs. - 9,999 lbs. 8% 500 lbs. - 1,999 lbs. 15% Under 500 lbs. 35% PACKAGING ADDERS Paper or Stretch Wrap Bundle $0.05 / lb. Dustcover $0.02 / lb
Individual Paper Wrap $0.10 / lb. Sling Board $0.04 / lb
Chipboard Strip Layer Separation $0.03 / lb. Skid $0.06 / lb
Fiberboard Overwrap $0.03 / lb. Fiber Box $0.06 / lb
Paper Layer Separation $0.04 / lb. Tri-Wall Box $0.09 / lb
Horizontal & Vertical Separation $0.05 / lb. Angle Board Crate (300 lb. min.) $0.11 / lb
Interleaving $0.06 / lb. Wooden Box (300 lb. min.) $0.35 / lb
Styrofoam Saddle Pack $0.07 / lb. Export Treated Wood $0.03 / lb
OTHER ADDERS Actual Chemistry $100 / lot Drop Ship Fee $400 / load Mechanical Testing $50 / item Oiling $0.05 / lb
100% Visual Inspection $0.02 / lb. High Voltage Bus Pipe $0.10 / lb. + Freight Dimensional Checking $0.02 / lb. Roll Contour - 50% $0.05 / lb
Exact Piece Count $250 / item Roll Contour - 100% $0.10 / lb
Warehouse Restocking Fee $0.10 / lb. + Freight www.kaiseraluminum.com | KA-SH-PA-1.09 SOFT ALLOY EXTRUSIONSPRESS MINIMUMS ROD & BAR PRODUCTS – EXCLUDING MANIFOLD BAR* Size Range Press Minimum Up to 4.99 lbs. / ft. 1,000 lbs
5.00 Up to 14.99 lbs. / ft. 1,500 lbs
15.00 Up to 19.99 lbs. / ft. 2,000 lbs
20.00 Up to 44.99 lbs. / ft. 3,000 lbs
45.00 lbs. / ft. & greater 4,000 lbs
STANDARD STRUCTURALS Size Range Press Minimum Up to 5.99” Circle Size 1,000 lbs
6.00” Circle Size to 9.99” Circle Size 2,000 lbs
10.00” Circle Size & greater 3,000 lbs
SOLID SHAPES Size Range Press Minimum Up to 8.00” Circle Size 2,000 lbs
Over 8.00” Circle Size 3,000 lbs
SEMI-HOLLOW/HOLLOW SHAPES Size Range Press Minimum Up to 5.99” Circle Size 2,000 lbs
6.00” Circle Size & greater 3,000 lbs
STRUCTURAL TUBE/PIPE Size Range Press Minimum Up to 3.99” Circle Size 1,000 lbs
4.00” Circle Size to 5.99” Circle Size 2,000 lbs
6.00” Circle Size & greater 3,000 lbs
SEAMLESS TUBE/PIPE Size Range Press Minimum Small Press (Thru 6.000” O.D. & 4.100 lbs. / ft.) 500 lbs
Large Press (Over 6.000” O.D. & 4.101 lbs. / ft.) 1,000 lbs
DRAWN SEAMLESS TUBE Size Range Press Minimum 2.125” thru 6.250” O.D. 2,000 lbs
*MANIFOLD BAR Size Range Press Minimum Manifold Bar - up to 44.99 lbs. / ft. 3,000 lbs
Manifold Bar - 45.00 lbs. / ft. & greater 4,000 lbs
Notes The plant reserves the right to request a special press minimum on high difficulty shapes
The above applies to 6061, 6262 & 6063 only in standard tempers
www.kaiseraluminum.com | KA-SH-PM-1.09 TABLE 11.2 Cross-Sectional Dimension Tolerances—Profiles Q EXCEPT FOR T3510, T4510, T6510, T73510, T76510 AND T8510 TEMPERS U TOLERANCE W E—in. plus and minus METAL DIMENSIONS SPACE DIMENSIONS ALLOWABLE DEVIATION FROM ALLOWABLE DEVIATION FROM SPECIFIED SPECIFIED DIMENSION WHERE SPECIFIED DIMENSION WHERE MORE THAN 25 PERCENT OF 75 PERCENT OR MORE OF DIMENSION THE DIMENSION IS SPACE Y I THE DIMENSION IS METAL O P in. At At At At At At All Wall Thickness R Dimensioned Dimensioned Dimensioned Dimensioned Dimensioned Dimensioned Except Those Completely T Points Points Points Points Points Points Covered Enclosing Space 0.250–0.624 0.625–1.249 0.625 1.250–2.499 2.500–3.999 4.000–5.999 6.000–8.000 by Column 3 0.11 sq. in. and inches from inches from inches from inches from inches from inches from Over (Eccentricity) Base of Leg Base of Leg Base of Leg Base of Leg Base of Leg Base of Leg Col. 2 Col. 3 Col.4 Col. 5 Col. 6 Col. 7 Col. 8 Col. 9 Standard Precision Standard Precision Standard Precision Standard Precision Standard Precision Standard Precision Standard Precision Standard Precision Col. 1 Tolerance, Tolerance, Tolerance, Tolerance, Tolerance, Tolerance, Tolerance, Tolerance, Tolerance, Tolerance, Tolerance, Tolerance, Tolerance, Tolerance, Tolerance, Tolerance, All Except All Except All Except All Except All Except All Except All Except All Except All Except All Except All Except All Except All Except All Except All Except All Except 5XXX 5XXX 5XXX 5XXX 5XXX 5XXX 5XXX 5XXX 5XXX 5XXX 5XXX 5XXX 5XXX 5XXX 5XXX 5XXX Alloys { Alloys Alloys { Alloys Alloys { Alloys Alloys { Alloys Alloys { Alloys Alloys { Alloys Alloys { Alloys Alloys { Alloys CIRCUMSCRIBING CIRCLE SIZES LESS THAN 10 INCHES IN DIAMETER ±10% of specified dimension;Up thru 0.124 0.006 0.004 0.010 0.007 0.012 0.008 .. . . .. .. .. .. .. .
±15% of specified dimension; 0.125–0.249 0.007 0.005 0.012 0.008 0.014 0.009 0.016 0.011 .. .. .. .. .. .
±.060 max. ±.010 min
±.090 max. ±.015 min
1.500–1.999 0.014 0.009 0.024 0.016 0.026 0.017 0.031 0.020 0.036 0.024 0.042 0.028 0.050 0.033 2.000–3.999 0.024 0.016 0.034 0.022 0.038 0.025 0.048 0.032 0.057 0.038 0.068 0.045 0.080 0.053 4.000–5.999 0.034 0.022 0.044 0.029 0.050 0.033 0.064 0.042 0.078 0.051 0.094 0.062 0.110 0.073 6.000–7.999 0.044 0.029 0.054 0.036 0.062 0.041 0.082 0.054 0.099 0.065 0.120 0.079 0.140 0.092 8.000–9.999 0.054 0.036 0.064 0.042 0.074 0.049 0.100 0.066 0.120 0.079 0.145 0.096 0.170 0.112 CIRCUMSCRIBING CIRCLE SIZES 10 INCHES IN DIAMETER AND OVERUp thru 0.124 0.014 0.009 0.018 0.012 0.020 0.013 .. .. .. .. .. .. .. .
±15% of specified dimension; ±15% of specified dimension; 1.000–1.499 0.019 0.013 0.024 0.016 0.034 0.022 0.060 0.040 0.080 0.053 0.100 0.066 .. .
±.090 max. ±.025 min
±.090 max. ±.015 min
1.500–1.999 0.024 0.016 0.034 0.022 0.044 0.029 0.070 0.046 0.090 0.059 0.110 0.073 0.170 0.112 2.000–3.999 0.034 0.022 0.044 0.029 0.054 0.036 0.080 0.053 0.100 0.066 0.120 0.079 0.180 0.119 4.000–5.999 0.044 0.029 0.054 0.036 0.064 0.042 0.090 0.059 0.110 0.073 0.130 0.086 0.190 0.125 6.000–7.999 0.054 0.036 0.064 0.042 0.074 0.049 0.100 0.066 0.120 0.079 0.140 0.092 0.200 0.132 8.000–9.999 0.064 0.042 0.074 0.049 0.084 0.055 0.110 0.073 0.130 0.086 0.150 0.099 0.210 0.13910.000–11.999 0.074 0.049 0.084 0.055 0.094 0.062 0.120 0.079 0.140 0.092 0.160 0.106 0.220 0.14512.000–13.999 0.084 0.055 0.094 0.062 0.104 0.069 0.130 0.086 0.150 0.099 0.170 0.112 0.230 0.15214.000–15.999 0.094 0.062 0.104 0.069 0.114 0.075 0.140 0.092 0.160 0.106 0.180 0.119 0.240 0.15816.000–17.999 0.104 0.069 0.114 0.075 0.124 0.082 0.150 0.099 0.170 0.112 0.190 0.125 0.250 0.16518.000–19.999 0.114 0.075 0.124 0.082 0.134 0.088 0.160 0.106 1.800 1.188 0.200 0.132 0.260 0.17220.000–21.999 0.124 0.082 0.134 0.088 0.144 0.095 0.170 0.112 0.190 0.125 0.210 0.139 0.270 0.17822.000–24.000 0.134 0.088 0.144 0.095 0.154 0.102 0.180 0.119 0.200 0.132 0.220 0.145 0.280 0.185Footnotes for Tables 11.2 through 11.4Q These Standard and Precision Tolerances are applicable to the average pro- maximum and minimum dimensions permissible under the tolerance for the dimensionfile. The extrusion conditions required to produce the wide variety of alloy-temper under consideration
and profile combinations require close review between customer and producer to R Where dimensions specified are outside and inside, rather than wall thickness itself,determine critical characteristics and tolerance capability. Agressive profile char- the allowable deviation (eccentricity) given in Column 3 applies to mean wall thickness
acteristics may require wider than standard tolerance and closer than precision (Mean wall thickness is the average of two wall thickness measurements taken at oppo-tolerance may be feasible for other characteristics. site sides of the void.)W The tolerance applicable to a dimension composed of two or more component T In the case of Class 1 Hollow Profiles the standard wall thickness tolerance fordimensions is the sum of the tolerances of the component dimensions if all of the extruded round tube is applicable. (A Class 1 Hollow Profile is one whose void is roundcomponent dimensions are indicated. and one inch or more in diameter and whose weight is equally distributed on oppositeE When a dimension tolerance is specified other than as an equal bilateral toler- sides of two or more equally spaced axes.)ance, the value of the standard tolerance is that which applies to the mean of the Footnotes continued on page KA-SH-AA2-1.09This data reprinted from Aluminum standards and data 2006 with permission from The Aluminum Association, Inc. KA-SH-AA1-1.09 Examples Illustrating Use of Table 11.2Closed-Space Dimensions All dimensions designated “Y” are classed as “metal dimensions,” and tolerances are determined from column 2
Dimensions designated “X” are classed as “space dimensions through an enclosed void,” and the tolerances applicable are determined from column 4 unless 75 percent or more of the dimension is metal, in which case column 2 applies
Open-Space Dimensions Tolerances applicable to dimensions “X” are determined as follows: 1. Locate dimension “X” in column 1
2. Determine which of columns 4–9 is applicable, dependent on distance “A.” 3. Locate proper tolerance in column 4, 5, 6, 7, 8 or 9 in the same line as dimension “X.” \ Dimensions “Y” are “metal dimensions”; tolerances are determined from column 2
Distances “C” are shown merely to indicate incorrect values for determining which of columns 4–9 apply
Tolerances applicable to dimensions “X” are determined as follows: Tolerances applicable to dimensions “X” are not determined from Table 1. Locate distance “B” in column 1. 11.2; tolerances are determined by standard tolerances applicable to 2. Determine which of columns 4–9 is applicable, dependent on angles “A.”distance “A.” 3. Locate proper tolerance in column 4, 5, 6, 7, 8 or 9 in the same line asvalue chosen in column 1
Footnotes for Table 11.2 (continued) O These tolerances do not apply toY At points less than 0.250 inch from base of leg the tolerances in Col. 2 space dimensions such as dimensionsare applicable. “X” and “Z” of the example (right), evenU Tolerances for extruded profiles in T3510, T4510, T6510, T73510, when “Y” is 75 percent or more of “X.” ForT76510 and T8510 tempers shall be as agreed upon between purchaser the tolerance applicable to dimensions “X”and vendor at the time the contract or order is entered. and “Z,” use Col. 4, 5, 6, 7, 8 or 9, dependentI The following tolerances apply where the space is completely enclosed on distance “A.”(hollow profiles); For the width (A), thebalance is the value shown in Col. 4 forthe depth dimension (D). For the depth P The wall thickness tolerance for hollow(D), the tolerance is the value shown inCol. 4 for the width dimension (A). In no or semihollow profiles shall be as agreedcase is the tolerance for either width or upon between purchaser and vendor atdepth less than the metal dimensions (Col. 2) at the corners. the time the contract or order is enteredExample—Alloy 6061 hollow profile having 1 × 3 rectangular outside when the nominal thickness of one wall dimensions; width tolerance is ±0.021 inch and depth tolerance is three times or greater than that of the ±.034 inch. (Tolerances at corners, Col. 2, metal dimensions, are opposite wall
{ For those 5xxx alloys with a magne- ±0.024 inch for the width and ±0.012 inch for the depth.) Note that the Col. 4 tolerance of 0.021 inch must be adjusted to 0.024 inch so sium content of greater than or equal to that it is not less than the Col. 2 tolerance. 4.0% nominal, tolerances are 150% of those values shown in the standard toler- ance columns
This data reprinted from Aluminum standards and data 2006 with permission from The Aluminum Association, Inc. KA-SH-AA2-1.09
EXTRUDED STANDARD SHAPES ALLOY 6061 Technical Data Extruded APPLICABLE SPECIFICATIONS Others Weight % Minimum Maximum CHEMICAL COMPOSITION LIMITS …
