Hot forged alloy steel 1.7225:
1. Standards: AISI 5140, ASTM 5140, JIS SCR440, 40Cr
2. Specification: Dia: 80~800mm Length: 2000-13000mm or as required
3. Process: EAF+LF+VD+ Forged+ Heat Treatment (Annealed, A Normalized, Q+T)
4. Machine Capability
Tensile strength (N/mm2Mpa): >=835
Elongation %: >=10
Yield strength: >=540
Hardness: HBS<=179
Reduction of area: >=40%
5. Application: Extrusion dies and die-casting for alumium, Mandgnesium allay mostly, for copper alloy could use mechaincal press forhing of steel
6. Inspection: 100% Ultrasonic according to the test standards: SEP1921-84, GR. 3 CLASS C/C
7. Packing situation: Standard seaworthy packing or as customer required
8. Delivery time: 20 days after order confirmed
9. Payment: T/T or L/C at sight.
|
C |
Si |
Mn |
Cr |
Ni |
|
0.38 |
0.25 |
0.65 |
0.93 |
< 0.20 |
Foshan Shunde Qiaojin Steel Trading Co., Ltd, established in 2006 with registered capital RMB 5, 000, 000, is a profession company dedicated to steel trading. Our headquarter is located in China's largest steel logistic center ----Lecong Town, Shunde, Foshan, Guangdong.
Our main products include wire rod, reinforce deformed bar, mould steel, hot rolled plate, cold rolled plate, steel strip, HR an CR coil, PPGI, Seamless Pipe ect. Our monthly stock is more than 20000 tons. We have the advantage of stable goods resource. You can find any steel grade and specification here as you want.
Taking Integrity, Service, Devotion, Innovation and Win-win as our management norm, we'll provide better resource and service to all customers
We can supply high quality products, good service and competitive price.
Please feel free to contact with us.
