ASTM 40CrMo Steel Material Sheet

Gnee Steel (Tianjin) Co., Ltd. is one of the most professional astm 40crmo steel material sheet manufacturers and suppliers in China. Welcome to wholesale customized astm 40crmo steel material sheet at competitive price from our factory. Good service and quality products are available.

40CrMo steel with high strength, high hardenability, toughness, small deformation when quenching, high temperature high creep strength and long-lasting strength. For the manufacture of steel with higher strength and quarry section than 35CrMo, such as locomotive traction gear, supercharger transmission gear, rear axle, heavy load connecting rod and spring clamp, can also be used 2000m below the deep oil drill pipe joints and salvage tools.

The overall performance of 40CrMo4 high-quality structural steel is excellent, especially suitable for heavy duty passive parts and construction machinery fields. However, in the actual application process, it is also necessary to choose different heat treatment processes and appropriate surface treatment methods according to the specific situation to ensure its service life and safety.

C: 0.35 ~ 0.45

Si: 0.15 to 0.40

Mn: 0.40 to 0.70

P: <= 0.035

S: <= 0.035

Cr: 1.00 to 1.50

Mo: 0.15 to 0.25

Tensile strength σb (MPa): ≥1080 (110)

Yield strength σs (MPa): ≥930 (95)

Elongation rate δ5 (%): ≥12

Section shrinkage ψ (%): ≥45

Impact energy Akv (J): ≥63

Impact toughness value αkv (J / cm2): ≥78 (8)

Hardness: ≤ 217HB

FAQ：

Q:What ports of shipment are there?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can specify other ports according to your needs.

Q:What about product prices information?
A:Prices various according to periodic price changes of raw materials.

Q:How to pack the products?
A: Standard export sea-worthy packaging, the inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion and various climate changes during ocean transportation.

We provide ASTM 40CrMo Steel Material Sheet and other grades of alloy steel products, to ensure the quality of factory products, if you need please contact me.

Hot Tags: astm 40crmo steel material sheet, China astm 40crmo steel material sheet manufacturers, factory, ASTM 4130 Alloy Steel Plate, 5140 Alloy Steel Plate, ASTM 4140 Alloy Steel Plate, ASTM Alloy Steel Plate, ASTM 1045 Alloy Steel Plate, ASTM 5015 Alloy Steel Plate