• Model NO.：1.3247, M42, SKH59, W2Mo9Cr4VCo8
• Delivery condition：hot rolled black surface
• Quality Assurance：100% UT passed
• Delivery Time：7days
• Condition：stock
• Payment terms：TT,LC
• Transport Package：standard,customized
• Specification：standard,customized
• Trademark：customized
• Origin：China
• HS Code：7225
• Production Capacity：1000t,Month

Basic Info.

Model NO. 1.3247, M42, SKH59, W2Mo9Cr4VCo8 Delivery condition hot rolled black surface Quality Assurance 100% UT passed Delivery Time 7days Condition stock Payment terms TT/LC Transport Package standard/customized Specification standard/customized Trademark customized Origin China HS Code 7225 Production Capacity 1000t/Month

Product Description

1.3247 M42 SKH59 High Speed Tool Steel For Cutters

M42 super high speed steel is a premium cobalt high speed steel with a chemical composition designed for high hardness and superior hot hardness. These properties make the steel an excellent choice for machining high-strength and pre-hardened steels, high-hardness alloys, and the difficult-to-machine, nonferrous super alloys used in the aerospace, oil, and power generation industries.
 
Features
Wear and abrasive resistance
•   Can maintain cutting edge until 600c
•   Easy to harden and can do vacuum hardening
•   Provide high hardness after hardening (64-66 HRC)
•   Resistance to annealing at high temperature
•   High tensile as compare to AISID2
•   High performance in cutting application. Can be applied to cut any kind of materials.
•   High resistance to carbon losing at its surface
•   Welding abiity
•   Ablity to do hard surface by nitriding
•   Ability to coating surface with PVD method.
Chemical Composition

C	Si	Cr	W	Mo	V	Co
1.08	0.45	3.85	1.50	9.50	1.20	8.00

PHYSICAL PROPERTIES

• Density: 0.282 lb/in3 (7806 kg/m3)
• Specific Gravity: 7.81
• Modulus of Elasticity: 30 x 106 psi (207 GPa)
• Machinability: 35-40% of a 1% carbon steel

Applications

 Twist drills, taps, milling cutters, reamers, broaches, saws, knives, and thread rolling dies.

Sizes and Conditions
Our steel materials are in different sizes and conditions specially catered to our customers' needs. They come in round bars,  flat bars, plates and blocks.
The conditions of the materials vary from pre-hardened, hot rolled,annealed, quenched and tempered to surface conditions such as black, pre-machined,griding and polish.

Why choose us?

Quality Assurance from government owned steel mills
At Changfeng, we meticulously source materials only from steel manufacturers to ensure consistency in providing the finest quality steel products for our customers.
Being in the competitive market today, we clearly understand that customers are looking for products that are not only best in class but also affordably priced. We are confident that we are able to ful fil these two equally vital aspects -our customers' continuous support over the past two decades is the most heartfelt recognition to us.
Speedy and Timely Delivery
Knowing that delivering goods to customers' hands on time is as important as providing quality goods, we treat every business transaction as a priority. Be it a raw material or a finished material with machining or heat treatment, every effort will be made to get your purchase order to you in the shortest lead time.
Quality Commitment
In order to realise competitive products to fulfil our customers' demands and quality considerations, our integrated quality and work management system is continuously being improved and developed further. We document this for our customers by having our quality management system certified in accordance with ISO 9001. This measure is accompanied by audits and  recertification's on a regularly prescribed basis.
Our service
We provide quality die & tool steel in stock for all industries.
Orders of any size, any length, ship fast
Provide related value-adding services :
metal cutting, sizing, machining (blanking, milling, grinding), and heat treatment.
Sawing for small or large quantities, sawing-to-size.
Excellent customer service
Workshop

Quality Inspection

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Contact Us
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