• Model NO.：1.3343, SKH51, M2, W6Mo5Cr4V2
• Special Use：Used for Making Vaired Cutters and Cold Work Mold
• Application：Tool Steel Bar
• Production Route：Ef,Eaf+Lf+Vd,ESR
• Heat Treatment：Q+T
• Annealed Handness：Hb 240-300
• Certificate：ISO 9001:2008 ,Ut%
• Grade：1.3343,Skh51,M2,W6mo5cr4V2
• Quality Control：Ut,Metallography Detection and Other Required Test
• Delivery Quatity：Include MOQ
• Payment：30% Deposit,Blance by L,C at Sight or T,T
• Transport Package：Export Standard Packing or Customers′demand
• Specification：diameter 3-126mm
• Trademark：CF STEEL
• Origin：China
• HS Code：7228300000
• Production Capacity：1000 Tons, Month

Basic Info.

Model NO. 1.3343, SKH51, M2, W6Mo5Cr4V2 Special Use Used for Making Vaired Cutters and Cold Work Mold Application Tool Steel Bar Production Route Ef/Eaf+Lf+Vd/ESR Heat Treatment Q+T Annealed Handness Hb 240-300 Certificate ISO 9001:2008 ,Ut% Grade 1.3343,Skh51,M2,W6mo5cr4V2 Quality Control Ut,Metallography Detection and Other Required Test Delivery Quatity Include MOQ Payment 30% Deposit,Blance by L/C at Sight or T/T Transport Package Export Standard Packing or Customers′demand Specification diameter 3-126mm Trademark CF STEEL Origin China HS Code 7228300000 Production Capacity 1000 Tons/ Month

Product Description

SKH51/1.3343/M2 High Speed Alloy Tool Steel Bar With High Quality
 
1.3343 die steel as the representative of the general steel W-Mo high speed steel. The steel has the advantages of fine and uniform carbide, high toughness and good plasticity.
It contains a variety of alloy elements in high alloy steel, is ledeburite steel. It has high hardness, high wear resistance, high hardness, high hardenability and sufficient plasticity and toughness, and has good casting, forging, welding and machining performance, so it occupies an important position in the tool steel.
 
Equivalent grades:

GB	DIN	AISI	JIS
W6Mo5Cr4V2	1.3343	M2	SKH51

Appliation:
1)Production load large, complex shape and valuable tool (e.g, scraper, gear, milling cutter, drilling, tapping, etc.)
2)Cold forging die, forging tools;
3)Strip cutting machine, heading forming die;

Features:
1,The carbides are fine, uniform, high toughness and good plasticity.
2,High hardness, high wear resistance, high heat hardness, high hardenability and sufficient plasticity and toughness.
3,Good casting, forging, welding and machinability.
 
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

 
Delivery time:
For abundant stock, 15-20 days.For customized products, 30-50 days.
We have full set of equipement (sawing machine/grinding/polishing machine) to make customer's specification.

Payment term:
T/T 30% in advance, 70% balance against BL copy.
T/T 30% as deposite, 70% balance L/C at sight.
100% Trade Assurance.


All the sizes as require can be customerized as fresh production with MOQ,products of required specifications can be developed/produced per international, chinese or industry standards, or based on agreements with customers.


Product pictures:



Corner of factory: