| Customization: | Available |
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| After-sales Service: | Online Technical Support |
| Warranty: | 1 Year |
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1.3343 M2 SKH51 High-Speed Alloy Steel Flat Bar
| Steel Grade | M2/SKH51/1.3343 |
| Dimension | Thickness 5-500mm / Diameter 10-500mm |
| Delivery Condition | Pre-harden or Annealed |
| Surface Treatment | Black Surface / Milled Surface |
| Production Condition | Two Sides Cut or Four Sides Cut for Flat Bar |
| Stock Quantity | 2500 tons |
| Ultrasonic Test | Sep1921-84 D/D or E/e with 100% Test |
| Lead Time | 7-10 days |
High Speed Steel 1.3343, SKH51, M2
M2 Steel is molybdenum high-speed steel. Small carbide inhomogeneity and high toughness are its advantages. It is easy to overheat, so the temperature of quenching needs to strictly control along with the protection of heat treatment.
Due to good hardness and wear resistance, it is usually used in a cutter for cutting difficult cutting material, also suitable for mold vibration and shock loads mold.
| Grade | C | Si | Mn | P | S | Cr | Mo | W | V |
| W6o5Cr4V | 0.80-0.90 | 0.20-0.45 | 0.15-0.40 | ≤0.03 | ≤0.03 | 3.80-4.40 | 4.50-5.50 | 5.50-6.75 | 1.75-2.20 |
| M2 | 0.78-0.88 | 0.20-0.45 | 0.15-0.45 | ≤0.03 | ≤0.03 | 3.75-4.50 | 4.50-5.50 | 5.50-6.75 | 1.75-2.20 |
| 1.3343 | 0.80-0.88 | ≤0.45 | ≤0.40 | ≤0.03 | ≤0.03 | 3.80-4.50 | 4.70-5.20 | 5.90-6.70 | 1.70-2.10 |
| SKH51 | 0.80-0.88 | ≤0.45 | ≤0.40 | ≤0.03 | ≤0.03 | 3.80-4.50 | 4.70-5.20 | 5.90-6.70 | 1.70-2.10 |
FAQ
Q1: Are you a manufacturer or merely a trader?
A1: We are not only a stockist of Hot rolled products but also a manufacturer of forged products with our own Forging Mill
Q2: What do you do to control the quality?
A2: Before loading, our products will all be inspected by ultrasonic inspection. Quality Grade conforms to SEP 1921-84 E/e, D/d, C/c as per the customer's request.
Q3:: What are your hot-selling products?
A3: S50C, 1.2311, D2/1.2379, H13/1.2344, CR12MOV, DC53, CR8, abundant stock for both plates and rounds. Competitive prices and short lead-time.
Q4: Can we visit your company and factory?
A4: Yes, warmly welcome! We will book the hotel and assign our driver to pick you up at the airport when you visit.
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