42CrMo4

无标题文档

GB/T 3077 42CrMo4 alloy steel

Hardness: <=217HBW
Thermal processing Temperature1050-850
Heat Treatment: Annealed: 680-720°C
Normalized: 840-880°C
Quenched: 820-850°Cfor water, 830-860°C for oil
Tempered: 540-680°C

42CrMo4 alloy steel Chemical composition %:

C

Si

Mn

P

S

Cr

Mo

0.38- 0.45

max   0.4

0.6 - 0.9

max   0.025

max   0.035

0.9 - 1.2

0.15 - 0.3

GB/T 3077 42CrMo4 Mechanical properties:

Yield
Rp0.2 (MPa)

Tensile
Rm (MPa)

Impact
KV/Ku (J)

Elongation
A (%)

252 (≥)

877 (≥)

24

14

GB/T 3077 42CrMo4 Applications:
To manufacture high strength and conditioning section part that request more than 35CrMo, such as locomotive traction gear, supercharger gear. Connecting rod and spring clip, can also be used for oil drill pipe joints below 2000m deep.

We Export 42CrMo4 to Following Countries:
Get In touch with
Product SERVICE ONLINE Contact us Steel Material Our Live Inventory:
Shipbuilding steel plate stock
Boiler steel plate stock
Weathering steel plate stock
Hot rolled steel sheet plate stock
Carbon steel plate stock
Alloy steel plate plate stock
Gas cylinder steel plate stock
Q235B steel plate plate stock
A36 steel plate plate stock
Q345B steel plate stock
09CuPCrNi-A steel plate stock
Pipeline steel plate stock
Low-carbon steel plate stock
Pressure vessel steel plate stock
Seamless steel pipe plate stock
Automotive steel plate stock
Wear-resistant steel plate plate stock
Low-alloy steel plate stock
Hot rolled coil plate stock
flat steel plate stock
Cowden Steel plate stock
Weather resistant steel plate stock
Marine engineering steel plate stock
42CrMo4 Plate Manufacturer
42CrMo4 Super Mirror Sheet / Plate Supplier
cold rolled 42CrMo4 plate distributor
42CrMo4 Steel Plate dealer
42CrMo4 hot rolled distributor
Carbon Steel diamond checkered plate42CrMo4 Resistant exporter
High Quality 42CrMo4 Decorative Plate importer
albania the metal tank building technology
double wall steel bunded petrol tanks
safe storage carbon storage tank price
022cr17ni13mo2n 201 cold rolled steel coils from china
half round pipe h13 steel
hot sell best hs code hot
MIL S 18729 bullet resistant plate for shooting gallery
hot sale rectangular hollow steel tube structural section
2mm Thick 42CrMo4 Steel Plate exporter
42CrMo4 plate supplier
Manufacturer preferential supply High Quality 42CrMo4 Steel plate
export heat resistant 6mm 42CrMo4 plate manufacturer
About

Salsa Mania is specialized in steel plate export. As a professional and reliable steel plate supplier, we have built cooperation with over 30 countries and regions, including USA, Europe, Saudi Arabia, Egypt, Bangladesh, Sri Lanka, Korea, Vietnam, Myanmar and so on.

For any steel plates we do not have in stock, we have developed relationships with a large number of manufacturers, mill depots, and master distributors, which enables us to locate and supply even the most unusual sizes and grades as per customer requirements - so called "one station" services...

Read More
Contact us
Phone: 0086-371-86151827
Add: Zhengzhou city Henan, China

Our professional team will reply to you within one business day.Please feel free to contact us!