Translation missing: en.sections.collection_template.title: Raw Materials

The Foundation of Every Project – Buy Raw Materials Online at The Avenjers

Every great build begins with quality materials. At The Avenjers, we make it easy to Buy Raw Materials Online for all your industrial, commercial, and DIY needs. Whether you're fabricating, repairing, or manufacturing, our Bulk Industrial Supply for Work provides a solid foundation for superior performance and lasting results.

Materials That Work as Hard as You Do

Our raw materials are sourced for their consistency, strength, and versatility. Choose from a wide range of options, including:

  • Metals like aluminum, brass, copper, and steel sheets
  • Plastics and polymers for fabrication and insulation
  • Rubber, foam, and sealing materials
  • Welding rods, fillers, and other essentials

Each material meets strict industry standards and is available in various sizes, thicknesses, and quantities.

Ideal for Every Industry

Whether you’re building machines or crafting prototypes, our Bulk Industrial Supply for Work is used across sectors such as:

  • Construction and infrastructure
  • Automotive and aerospace manufacturing
  • Electrical and HVAC installations
  • Furniture, signage, and décor design

Our inventory ensures you always have the right material, when and where you need it.

Why Buy Raw Materials Online from The Avenjers?

  • A broad variety of ready-to-use raw supplies
  • Accurate measurements and consistent quality
  • Bulk ordering options for cost-effective sourcing
  • Reliable shipping and responsive support

Whether you need small quantities or bulk loads, we deliver exactly what your job demands.

Stock Up with Confidence

Avoid delays by keeping your shop or site stocked with essential materials. Our raw materials are packed securely, labeled clearly, and always ready for immediate application.

Build with confidence – Buy Raw Materials Online at The Avenjers and get high-quality Bulk Industrial Supply for Work delivered to your door!

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  • Carbon Steel Square Bar, 24" L, 1 1/2" W
    SKU G901842713
    Categories Raw Materials
    Description 1018 Carbon Steel Square Bar, Material Carbon Steel, Material Grade 1018, Thickness 1.5 in, Thickness Tolerance -0.004 in, Overall Length 24 in, Overall Width 1 1/2 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 54,000 psi, Tensile Strength 80,000 psi, Brinell Hardness 70, Rockwell Hardness Not Rated, Machinability 78 Percent, Standards ASTM A108, ASTM A29, Appearance Unpolished, Length Tolerance +/-2 in
    $66.36 / each
    Web price
    Carbon Steel Square Bar, 24" L, 1 1/2" W
    SKU G901842713
    Categories Raw Materials
    Description 1018 Carbon Steel Square Bar, Material Carbon Steel, Material Grade 1018, Thickness 1.5 in, Thickness Tolerance -0.004 in, Overall Length 24 in, Overall Width 1 1/2 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 54,000 psi, Tensile Strength 80,000 psi, Brinell Hardness 70, Rockwell Hardness Not Rated, Machinability 78 Percent, Standards ASTM A108, ASTM A29, Appearance Unpolished, Length Tolerance +/-2 in
  • Carbon Steel Bar, 4' L, 4 1/2" W
    SKU G906905017
    Categories Raw Materials
    Description 1018 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 3 in, Thickness Tolerance +0.000 in/-0.008 in, Overall Length 4 ft, Overall Width 4 1/2 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment Case Hardened, Mechanical Finish Polished, Yield Strength 54,000 psi, Tensile Strength 80,000 psi, Brinell Hardness 70, Rockwell Hardness Not Rated, Machinability 78 Percent, Standards ASTM A108, ASTM A29, Shape Rectangular Bar, System of Measurement Inch
    $937.74 / each
    Web price
    Carbon Steel Bar, 4' L, 4 1/2" W
    SKU G906905017
    Categories Raw Materials
    Description 1018 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 3 in, Thickness Tolerance +0.000 in/-0.008 in, Overall Length 4 ft, Overall Width 4 1/2 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment Case Hardened, Mechanical Finish Polished, Yield Strength 54,000 psi, Tensile Strength 80,000 psi, Brinell Hardness 70, Rockwell Hardness Not Rated, Machinability 78 Percent, Standards ASTM A108, ASTM A29, Shape Rectangular Bar, System of Measurement Inch
  • Carbon Steel Bar, 6' L, 5 1/2" W
    SKU G701841107
    Categories Raw Materials
    Description 1018 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.63 in, Thickness Tolerance -0.003 in, Overall Length 6 ft, Overall Width 5 1/2 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 54,000 psi, Tensile Strength 80,000 psi, Brinell Hardness 70, Rockwell Hardness Not Rated, Machinability 78 Percent, Standards ASTM A108, ASTM A29, Appearance Unpolished, Length Tolerance +/-6 in

    graingerSKU: 782V19, mscSKU: , zoro_no: G701841107, mongo_id: 65bbe76a9a749db822736dba

    $361.11 / each
    Web price
    Carbon Steel Bar, 6' L, 5 1/2" W
    SKU G701841107
    Categories Raw Materials
    Description 1018 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.63 in, Thickness Tolerance -0.003 in, Overall Length 6 ft, Overall Width 5 1/2 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 54,000 psi, Tensile Strength 80,000 psi, Brinell Hardness 70, Rockwell Hardness Not Rated, Machinability 78 Percent, Standards ASTM A108, ASTM A29, Appearance Unpolished, Length Tolerance +/-6 in

    graingerSKU: 782V19, mscSKU: , zoro_no: G701841107, mongo_id: 65bbe76a9a749db822736dba

  • Carbon Steel Rectangular Bar, 24" L, 2" W
    SKU G402646452
    Categories Raw Materials
    Description 1018 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 1 in, Thickness Tolerance +/-0.001 in, Overall Length 24 in, Overall Width 2 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Precision Ground, Yield Strength 53,700 psi, Tensile Strength 63,800 psi, Brinell Hardness 126, Rockwell Hardness 71, Machinability 78 Percent, Standards ASTM A681, Appearance Metallic, Includes Material Certificate Yes
    $137.24 / each
    Web price
    Carbon Steel Rectangular Bar, 24" L, 2" W
    SKU G402646452
    Categories Raw Materials
    Description 1018 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 1 in, Thickness Tolerance +/-0.001 in, Overall Length 24 in, Overall Width 2 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Precision Ground, Yield Strength 53,700 psi, Tensile Strength 63,800 psi, Brinell Hardness 126, Rockwell Hardness 71, Machinability 78 Percent, Standards ASTM A681, Appearance Metallic, Includes Material Certificate Yes
  • 0.1875" x 0.625" Carbon Steel Rectangle Bar 1018 Cold Finish
    SKU G007044790
    Categories Raw Materials
    Description 1018 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.188 in, Thickness Tolerance +/-0.003 in, Overall Length 24 in, Overall Width 5/8 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 58,000 psi, Tensile Strength 70,000 psi, Brinell Hardness 126, Rockwell Hardness B71, Machinability 78 Percent, Standards ASTM A108, Appearance Metallic, Includes Material Certificate Yes
    $6.25 / each
    Web price
    0.1875" x 0.625" Carbon Steel Rectangle Bar 1018 Cold Finish
    SKU G007044790
    Categories Raw Materials
    Description 1018 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.188 in, Thickness Tolerance +/-0.003 in, Overall Length 24 in, Overall Width 5/8 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 58,000 psi, Tensile Strength 70,000 psi, Brinell Hardness 126, Rockwell Hardness B71, Machinability 78 Percent, Standards ASTM A108, Appearance Metallic, Includes Material Certificate Yes
  • Carbon Steel Rectangular Bar, 6' L, 4.5" W
    SKU G206600018
    Categories Raw Materials
    Description 1020 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1020, Thickness 0.188 in, Thickness Tolerance +/-0.010 in, Overall Length 6 ft, Overall Width 4 1/2 in, Fabrication Hot Rolled, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 45,000 psi, Tensile Strength 60,000 psi, Brinell Hardness Not Rated, Rockwell Hardness Not Rated, Machinability 72 Percent, Shape Rectangular Bar
    $35.76 / each
    Web price
    Carbon Steel Rectangular Bar, 6' L, 4.5" W
    SKU G206600018
    Categories Raw Materials
    Description 1020 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1020, Thickness 0.188 in, Thickness Tolerance +/-0.010 in, Overall Length 6 ft, Overall Width 4 1/2 in, Fabrication Hot Rolled, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 45,000 psi, Tensile Strength 60,000 psi, Brinell Hardness Not Rated, Rockwell Hardness Not Rated, Machinability 72 Percent, Shape Rectangular Bar
  • Carbon Steel Bar, 36" L, 1 3/4" W
    SKU G806904639
    Categories Raw Materials
    Description 1018 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.13 in, Thickness Tolerance +0.000 in/-0.005 in, Overall Length 36 in, Overall Width 1 3/4 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment Case Hardened, Mechanical Finish Polished, Yield Strength 54,000 psi, Tensile Strength 80,000 psi, Brinell Hardness 70, Rockwell Hardness Not Rated, Machinability 78 Percent, Standards ASTM A108, ASTM A29, Shape Rectangular Bar

    graingerSKU: 799MA7, mscSKU: , zoro_no: G806904639, mongo_id: 65bbe76a9a749db822736dc7

    $21.14 / each
    Web price
    Carbon Steel Bar, 36" L, 1 3/4" W
    SKU G806904639
    Categories Raw Materials
    Description 1018 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.13 in, Thickness Tolerance +0.000 in/-0.005 in, Overall Length 36 in, Overall Width 1 3/4 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment Case Hardened, Mechanical Finish Polished, Yield Strength 54,000 psi, Tensile Strength 80,000 psi, Brinell Hardness 70, Rockwell Hardness Not Rated, Machinability 78 Percent, Standards ASTM A108, ASTM A29, Shape Rectangular Bar

    graingerSKU: 799MA7, mscSKU: , zoro_no: G806904639, mongo_id: 65bbe76a9a749db822736dc7

  • Carbon Steel Plate, 6 ft L, 12 in W
    SKU G506904960
    Categories Raw Materials
    Description 1018 Carbon Steel Plate, Material Carbon Steel, Material Grade 1018, Heat Treatable Yes, Heat Treatment Case Hardened, Mechanical Finish Polished, Overall Length 6 ft, Overall Width 12 in, Thickness 2 in, Thickness Tolerance +0.000 in/-0.0013 in, Yield Strength 54,000 psi, Fabrication Cold Finished, Machinability 78 Percent, Rockwell Hardness Not Rated, Tensile Strength 80,000 psi, Width Tolerance +0.000 in/-0.0013 in, Standards ASTM A108, ASTM A29, Brinell Hardness 70, Shape Plate
    $2,488.74 / each
    Web price
    Carbon Steel Plate, 6 ft L, 12 in W
    SKU G506904960
    Categories Raw Materials
    Description 1018 Carbon Steel Plate, Material Carbon Steel, Material Grade 1018, Heat Treatable Yes, Heat Treatment Case Hardened, Mechanical Finish Polished, Overall Length 6 ft, Overall Width 12 in, Thickness 2 in, Thickness Tolerance +0.000 in/-0.0013 in, Yield Strength 54,000 psi, Fabrication Cold Finished, Machinability 78 Percent, Rockwell Hardness Not Rated, Tensile Strength 80,000 psi, Width Tolerance +0.000 in/-0.0013 in, Standards ASTM A108, ASTM A29, Brinell Hardness 70, Shape Plate
  • Carbon Steel Rectangular Bar, 24" L, 5" W
    SKU G306600291
    Categories Raw Materials
    Description 1020 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1020, Thickness 0.75 in, Thickness Tolerance +/-0.010 in, Overall Length 24 in, Overall Width 5 in, Fabrication Hot Rolled, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 45,000 psi, Tensile Strength 60,000 psi, Brinell Hardness Not Rated, Rockwell Hardness Not Rated, Machinability 72 Percent, Shape Rectangular Bar
    $81.78 / each
    Web price
    Carbon Steel Rectangular Bar, 24" L, 5" W
    SKU G306600291
    Categories Raw Materials
    Description 1020 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1020, Thickness 0.75 in, Thickness Tolerance +/-0.010 in, Overall Length 24 in, Overall Width 5 in, Fabrication Hot Rolled, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 45,000 psi, Tensile Strength 60,000 psi, Brinell Hardness Not Rated, Rockwell Hardness Not Rated, Machinability 72 Percent, Shape Rectangular Bar
  • Carbon Steel Rectangular Bar, 12" L, 1" W
    SKU G906600073
    Categories Raw Materials
    Description 1020 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1020, Thickness 0.5 in, Thickness Tolerance +/-0.010 in, Overall Length 12 in, Overall Width 1 in, Fabrication Hot Rolled, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 45,000 psi, Tensile Strength 60,000 psi, Brinell Hardness Not Rated, Rockwell Hardness Not Rated, Machinability 72 Percent, Shape Rectangular Bar
    $14.05 / each
    Web price
    Carbon Steel Rectangular Bar, 12" L, 1" W
    SKU G906600073
    Categories Raw Materials
    Description 1020 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1020, Thickness 0.5 in, Thickness Tolerance +/-0.010 in, Overall Length 12 in, Overall Width 1 in, Fabrication Hot Rolled, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 45,000 psi, Tensile Strength 60,000 psi, Brinell Hardness Not Rated, Rockwell Hardness Not Rated, Machinability 72 Percent, Shape Rectangular Bar
  • Carbon Steel Bar, 36" L, 1/2" W
    SKU G601842693
    Categories Raw Materials
    Description 1018 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.38 in, Thickness Tolerance -0.003 in, Overall Length 36 in, Overall Width 1/2 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 54,000 psi, Tensile Strength 80,000 psi, Brinell Hardness 70, Rockwell Hardness Not Rated, Machinability 78 Percent, Standards ASTM A108, ASTM A29, Appearance Unpolished, Length Tolerance +/-3 in

    graingerSKU: 782UD1, mscSKU: , zoro_no: G601842693, mongo_id: 65bbe76a9a749db822736dad

    $16.41 / each
    Web price
    Carbon Steel Bar, 36" L, 1/2" W
    SKU G601842693
    Categories Raw Materials
    Description 1018 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.38 in, Thickness Tolerance -0.003 in, Overall Length 36 in, Overall Width 1/2 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Mill, Yield Strength 54,000 psi, Tensile Strength 80,000 psi, Brinell Hardness 70, Rockwell Hardness Not Rated, Machinability 78 Percent, Standards ASTM A108, ASTM A29, Appearance Unpolished, Length Tolerance +/-3 in

    graingerSKU: 782UD1, mscSKU: , zoro_no: G601842693, mongo_id: 65bbe76a9a749db822736dad

  • Carbon Steel Rectangle Tube, 4' L, 2" W
    SKU G206600322
    Categories Raw Materials
    Description A513 Carbon Steel Rectangular Tube, Material Carbon Steel, Material Grade A513, Inside Height 49/64 in, Inside Width 1 49/64 in, Outside Height 1 in, Outside Width 2 in, Overall Length 4 ft, Fabrication Cold Finished, Mechanical Finish Mill, Wall Thickness 0.12 in, Heat Treatable Yes, Heat Treatment No Heat Treatment, Yield Strength 55,000 psi, Rockwell Hardness Not Rated, Tensile Strength 65,000 psi, Machinability 100 Percent, Shape Rectangular Tube, System of Measurement Inch

    graingerSKU: 799K80, mscSKU: , zoro_no: G206600322, mongo_id: 65bbe76a9a749db822736db0

    $39.70 / each
    Web price
    Carbon Steel Rectangle Tube, 4' L, 2" W
    SKU G206600322
    Categories Raw Materials
    Description A513 Carbon Steel Rectangular Tube, Material Carbon Steel, Material Grade A513, Inside Height 49/64 in, Inside Width 1 49/64 in, Outside Height 1 in, Outside Width 2 in, Overall Length 4 ft, Fabrication Cold Finished, Mechanical Finish Mill, Wall Thickness 0.12 in, Heat Treatable Yes, Heat Treatment No Heat Treatment, Yield Strength 55,000 psi, Rockwell Hardness Not Rated, Tensile Strength 65,000 psi, Machinability 100 Percent, Shape Rectangular Tube, System of Measurement Inch

    graingerSKU: 799K80, mscSKU: , zoro_no: G206600322, mongo_id: 65bbe76a9a749db822736db0

  • Carbon Steel Bar, 24" L, 1/2" W
    SKU G902645696
    Categories Raw Materials
    Description 1018 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.156 in, Thickness Tolerance +/-0.001 in, Overall Length 24 in, Overall Width 1/2 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Precision Ground, Yield Strength 53,700 psi, Tensile Strength 63,800 psi, Brinell Hardness 126, Rockwell Hardness 71, Machinability 78 Percent, Standards ASTM A681, Appearance Metallic, Includes Material Certificate Yes
    $27.21 / each
    Web price
    Carbon Steel Bar, 24" L, 1/2" W
    SKU G902645696
    Categories Raw Materials
    Description 1018 Carbon Steel Rectangular Bar, Material Carbon Steel, Material Grade 1018, Thickness 0.156 in, Thickness Tolerance +/-0.001 in, Overall Length 24 in, Overall Width 1/2 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment No Heat Treatment, Mechanical Finish Precision Ground, Yield Strength 53,700 psi, Tensile Strength 63,800 psi, Brinell Hardness 126, Rockwell Hardness 71, Machinability 78 Percent, Standards ASTM A681, Appearance Metallic, Includes Material Certificate Yes
  • Carbon Steel Rectangle Tread Plate, 36" L
    SKU G806625862
    Categories Antislip Tapes, Treads & Stair Nosings , Raw Materials
    Description A786 Carbon Steel Rectangular Tread Plate, Material Carbon Steel, Material Grade A786, Thickness 1/4 in, Thickness Tolerance +/-0.017 in, Heat Treatable Yes, Heat Treatment No Heat Treatment, Overall Length 36 in, Overall Width 12 in, Mechanical Finish Mill, Tensile Strength 60,000 psi, Yield Strength 33,000 psi, Brinell Hardness Not Rated, Machinability Not Rated, Texture Diamond, Shape Rectangular Tread Plate, Standards ASTM A513, Appearance Metallic
    $98.09 / each
    Web price
    Carbon Steel Rectangle Tread Plate, 36" L
    SKU G806625862
    Categories Antislip Tapes, Treads & Stair Nosings , Raw Materials
    Description A786 Carbon Steel Rectangular Tread Plate, Material Carbon Steel, Material Grade A786, Thickness 1/4 in, Thickness Tolerance +/-0.017 in, Heat Treatable Yes, Heat Treatment No Heat Treatment, Overall Length 36 in, Overall Width 12 in, Mechanical Finish Mill, Tensile Strength 60,000 psi, Yield Strength 33,000 psi, Brinell Hardness Not Rated, Machinability Not Rated, Texture Diamond, Shape Rectangular Tread Plate, Standards ASTM A513, Appearance Metallic
  • Alloy Bar/Rod, 4340, 8.000 Dia, 6 ft.
    SKU G9314271
    Categories Raw Materials
    Description Alloy Bar/Rod,4340,8.000 Dia,6 ft.
    $7,949.99 / each
    Web price
    Alloy Bar/Rod, 4340, 8.000 Dia, 6 ft.
    SKU G9314271
    Categories Raw Materials
    Description Alloy Bar/Rod,4340,8.000 Dia,6 ft.
  • Alloy Steel Rod, 36 in L, 1/2 in Dia.
    SKU G802644102
    Categories Raw Materials
    Description 4340 Alloy Steel Rod, Material Alloy Steel, Material Grade 4340, Overall Length 36 in, Heat Treatable Yes, Heat Treatment Tempered, Mechanical Finish Mill, Outside Diameter 1/2 in, Outside Diameter Tolerance +/-0.004 in, Yield Strength 125,000 psi, Fabrication Cold Finished, Rockwell Hardness B100, Brinell Hardness 363, Machinability 50 Percent, Tensile Strength 185,000 psi, Includes Material Certificate Yes, Standards AMS 6415, AMS 6484, ASTM A108, ASTM A29, ASTM A322
    $26.09 / each
    Web price
    Alloy Steel Rod, 36 in L, 1/2 in Dia.
    SKU G802644102
    Categories Raw Materials
    Description 4340 Alloy Steel Rod, Material Alloy Steel, Material Grade 4340, Overall Length 36 in, Heat Treatable Yes, Heat Treatment Tempered, Mechanical Finish Mill, Outside Diameter 1/2 in, Outside Diameter Tolerance +/-0.004 in, Yield Strength 125,000 psi, Fabrication Cold Finished, Rockwell Hardness B100, Brinell Hardness 363, Machinability 50 Percent, Tensile Strength 185,000 psi, Includes Material Certificate Yes, Standards AMS 6415, AMS 6484, ASTM A108, ASTM A29, ASTM A322