SKH35 M35 1.3243 High Speed Special Steel Round Bar

• Type: Alloy Steel Bar
• Standard: AISI, ASTM, GB, JIS, DIN, BS
• Technique: Hot Rolled
• Application: Tool Steel Bar, Die Steel Bar
• Surface Treatment: Black, Grinded, Machined
• Alloy: Alloy
• Model NO.: 1.3243, SKH35, M35, W6Mo5Cr4V2Co5
• Special Use: Used for Cutters in Common Use
• Delivery Quatity: Include MOQ
• Grade: 1.3243,Skh35,M35,W6mo5cr4V2co5
• Thickness: 20-180mm
• Length: 1000-5800mm
• Width: 100-610mm
• Process: Eaf+VOD+Laf
• Certificate: ISO /Mill Certificate
• Payment: 30% Deposit,Blance by L/C at Sight or T/T
• Transport Package: Export Standard Packing or Customers′demand
• Specification: According to customer requirements
• Trademark: CF STEEL
• Origin: China
• HS Code: 7228300000
• Production Capacity: 1000 Tons/ Month

Product Description

SKH35/M35/1.3243 High Speed Special Steel Round Bar
 
Chemical composition (%)

C	Si	Mn	S	Cr	W	Mo	V	Co
0.93	0.38	0.35	≤0.03	4.10	6.30	4.80	1.85	4.90

 
Features:
1)For tungsten molybdenum containing cobalt high speed steel, improve the red hardness and high temperature hardness;
2),Improved wear resistance, good machinability, but lower strength and impact toughness, easy oxidation decarburization;
3),Commonly used for gear cutting tools, milling tools and tools such as punch, cutter for cutting hard material;

Application:
1)Has good machinability, but lower strength and impact toughness;
2)easy oxidation decarburization, commonly used for gear cutting tools, milling tools and tools such as punch;
3)cutter for cutting hard material;
 
Heat treatment:
Preheat:1190~1210ºC or 1200~1220ºC heating,oil cooling:540~560ºC
Tempering:Twice, 2 hours each time.
Delivery status:Hot rolled, forged, annealed,
Surface conditions:Rough turning, peeling, polishing,machined, grinded,black surface
Delivery hardness:≤285HB;Annealed ≤269HB    
Quenching:730~840ºC
 
Ready Stock:  Round Bar Dia 6-50mm

Deliver time:
For abundant stock, 7-20 days.For customized products, 30-50 days.

Product pictures: