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US$ 100 - 1,000
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Product Details
Grade | Alloy Steel | Standard | AISI, ASTM, BS, DIN, GB, JIS | |
Thickness | Max:800mm | Width | Max:2200mm | |
Length | Max:9000mm | Place of Origin | Guangdong, China | |
Brand Name | Songshun | Model Number | 4140 profile | |
Application | Alloy Steel | Technique | Forged | |
Special Use | Mold Steel |
Product Description
Product Description
What are details of 4140 Alloy Steel ? | ||||
Name | Hot rolled black surface steel round bar aisi 4140 alloy steel | |||
Features | 1, Chromium molybdenum alloy steel | |||
2, Slightly higher carbon content then 4130 | ||||
3, Greater strength and heat treatment | ||||
Applications | 1, Applications in the oil and gas sector | |||
2, Connection rods, collets, conveyor pins | ||||
3, Gears, stem assemblies | ||||
4, Pump shafts and tool holders | ||||
Sizes | Round bar | Diameter(mm) | Length(mm) | |
Max 800 | Max 9000 | |||
Plate | Thickness(mm) | Width(mm) | Length(mm) | |
Max 800 | Max 2200 | Max 9000 | ||
The above is our regular size, We also can provide customized sizes! | ||||
Packing | 20ft: GW 27T; (5.80mX2.13mX2.18m)
40ft: GW 27T; (11.8mX2.13mX2.18m) | |||
Price | The price will change according to the weight of the steel you need. |
What is the similar steel grades? | |||||||
AISI/SAE | DIN | JIS | SIAU | GB | |||
4140 | 1.7225 | SCM44 | ---- | 42CrMo | |||
What are the chemical compositions? | |||||||
C | Si | Mn | P | S | Cr | Mo | V |
0.38-0.43 | 0.15-0.35 | 0.75-1.00 | ≤0.035 | ≤0.040 | 0.80-1.10 | 0.15-0.25 | - |
How about the surface treatment? |
Packaging & Shipping
Our Services
Why can I believe your steel? | ||
1, All products must pass the following quality tests to meet you requirments! | ||
2, Our steel has passed the following certificates! | ||
3, Providing all kinds of cutting service for you! | ||
4, There are 50,000 tons in our stock! | ||
Company show! | ||
Contact Us
- Dongguan Songshun Mould Steel Co., Ltd.
- Contact namesnow Xie Chat Now
- Phone86-769-85475596
- AddressThe First floor,the sixth building,Dongpeng Industrial Park ,Tongluowei ,Jinxia,Changan Town,Dongguan, Dongguan, Guangdong
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