| Standard: | AISI,ASTM,BS,DIN,GB,JIS |
|---|---|
| Grade: | 1.2550 6CrW2Si |
| Thickness: | as clients' request |
| Place of Origin: | China (Mainland) |
| Brand Name: | Baosteel |
| Model Number: | 1.2550 6CrW2Si |
| Type: | Steel Coil |
| Technique: | Hot Rolled |
| Surface Treatment: | black |
| Application: | |
| Special Use: | |
| Width: | |
| Length: |
Quick Details
Specifications
Round bar 1.2550 6CrW2Si in stock
Specifications
1. 6CrW2Si
2.Deliver 30days
3. Forged/Rolled
4.100% manufactured
5.good toughness,in stock
6CrW2Si
Specifications
1. Round steel 6CrW2Si
2.Deliver 30days
3. Forged/Rolled
4.100% manufactured
5.good toughness,in stock
Round Steel 1.2343/H11/SKD61/4Cr5MoSiV
Steel Grade
GB | AISI | DIN | JIS |
4Cr5MoSiV | H11 | 1.2343 | SKD6 |
Chemical Composition(DIN 17350)
C | Si | Mn | P≤ | S≤ | Cr | Mo | V |
0.33-0.43 | 0.80-1.20 | 0.20-0.50 | 0.03 | 0.03 | 4.75-5.50 | 1.10-1.60 | 0.30-0.60 |
0.42 | 1.20 | 0.50 | 5.80 | 1.40 | 0.50 | ||
0.36 | 0.90 | 0.30 | 4.80 | 1.10 | 0.25 |
Steel Properties
Deep hardening response. It can be air hardened to full working hardness in section sizes up to 150mm. Good combination of toughness, hardness and wear resistance in hot. Resistance to softening and to cracking.Tools canbe water cooled. Following NADCA standard.
Applications
Tools with a broad range of working hardness up to tool working temp.500 degree. Tools for hot forging of light metals. Pressure die casting tools,dies,mandrels,punchers, knives, and moulds.
Heat Treatment
Soft Annealing(°C) | Cooling | Hardness(HB) | Hardening(°C) | In | Hardness(HRC) |
800-840 | Furnace | Max.229 | 1010-1040 | In air,oil,thermal | 50-56 HRC |
Tempering (°C) | 100 | 200 | 300 | 400 | 450 | 500 | 550 | 600 | 650 | 700 |
HRC | 53 | 52 | 52 | 52 | 52 | 54 | 52 | 48 | 38 | 30 |
N/mm2 | 1845 | 1790 | 1790 | 1790 | 1790 | 1910 | 1790 | 1570 | 1200 | 970 |
Delivery Condition
Forged + Annealed + Machining (Peeled/Turned)
Size Availability
We offer different types of steels, including square, flat and round.
Reference Size
| Diameter (mm) | Length (mm) | Width (mm) | Thickness (mm) |
Plate/Sheet | -- | 2000-5000 | 70-600 | 20-200 |
Round | 50-400 | 2000-5000 | 70-600 | 20-200 |
Both electric steel/electroslag steel and Standard/Non-standard are avaliable.