M2 High Speed Steel Round Bar Flat Annealed Wear Resistance Milled Surface Four Sides Cut

• After-sales Service: Online Technical Support
• Warranty: Online Technical Support
• Standard: ASTM, AISI, GB, JIS, DIN, BS
• Certification: ISO, RoHS
• Surface Treatment: Milling
• Technique: Hot Rolled
• Model NO.: M2/SKH51/1.3343
• Application: Mold & Dies
• Special Use: Cutting Tools, High-strength Steel Plate, Wear Resistant Steel
• Stock: Stock
• Steel Grade: M2/Skh51/1.3343
• Surface: Black/Milled/Machined
• Producing Condition: Pre-Harden or Annealed
• Condition: Two Sides or Four Sides Cut for Flat Bar
• Ultrasonic Test Standard: Sep1921-84 E/E with 100% Test
• Shape: Flat Bars/Plates/Blocks/Round Bars
• MOQ: 1 Tons
• Delivery Time: Within 5days
• Mill Sheet Certificate: Provided
• Delivery Type: Shipping
• Steel Remarks: Customized
• Specification: Thickness 10-200mm or Diameter 8-200mm
• Trademark: Chimold
• Origin: China
• HS Code: 722840
• Production Capacity: 10000 Tons Per Month

Product Description

Hot Rolled/Forged High Speed Steel M2/SKH51/1.3343 Flat Bar/Round Bar/Block

 

Product Description

 Basic Information

Product Description

High-Speed Steel 1.3343, SKH51, M2 


 

Chemical Composition(%)

 

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

1.3343/SKH51/M2 High-speed Steel 

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.

Application

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.

Steel Round Bar:

• Dia 8 - 500mm

Steel Plate:

• Thickness 16 -500mm  x width 200 - 800mm
• Customized sizes can be accepted

Steel Slab:

• Size: 200mm x  500-800mm
• Customized sizes can be accepted

Delivery Time:

• 7-10 working days for steel in stock.
• 20-60 working days for direct production based on the quantity.

Product Pictures
 

FAQ

Q1: What do you do for the control of the quality?
A1:  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 customer's request.

Q2:: What are your hot-selling products?
A2: 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.

Q3: Can we visit your company and factory? 
A3: Yes, warmly welcome! We will book the hotel and assign our driver to pick you up at the airport when you visit.

Q4: Are you a manufacturer or merely a trader? 
A4: We are a group of companies with manufacturer bases and trading companies. We specialize in plastic mold steel, hot work mold steel, cold work mold steel, alloy steel for mechanical, high-speed steel, etc. All materials are of high quality and competitive price. Our advanced equipment such as horizontal sawing machine, vertical sawing machine and milling machine, which allow us to process the goods according to actual need.