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1040 steel
ASTM A29 / A29M Standard Specification for General Requirements for Steel Bars, Carbon and Alloy, Hot-Wrought.
1040 carbon steel can be used in couplings,crankshafts,and cold headed parts.
ASTM A29 1040 hot working--1040 carbon steel can be hot worked from 94-483oc(200-900oF).
ASTM A29 1040 cold working-1040 carbon steel can be cold worked in the annealed state using conventional methods.
Katalor is a professional 1040 steel manufacturer and supplier, we can offer all kinds of steel processing service such as Cutting, Painting, Ball basting, Pretreatment, and the Third Party inspection and so on,if you need deep processing and ASTM A29 1040 carbon steel,contact us!
We have 1200ton steel plate in our warehouse.Any requirement about 1040 steel, Katalor will offer you a competitive price!
1040 material chemical composition (Max unless stated)
| Grade | C | Mn | P | S |
| 1040 | 0.37-0.44 | 0.60-0.90 | 0.03 | 0.05 |
1040 steel mechanical properties (Min unless stated)
| Grade | Tensile Strength Rm N/mm² Minimum | Yield Strength Rel N/mm² Minimum | Elongation A50 % Minimum |
| 1040 | 570 | 335 | 19 |
1040 carbon steel
