Guangzhou Changfeng Steel Co., LTD
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Red Hardness 64-66 HRC High Speed Tool Steel Round Bar 1.3343/M2/SKH51 For Deep Drawing Mold
Product Introduction
1.3343 classify in the class of high speed steel. It can apply to various application such as cutting, milling and mold Since it contains complex of element with balance which lead to carbide structure with high strength when do quenching and tempering at high temeperature.This result in high quality steel in aspect of hardness, strength and abrasive resistance.
Also it can maintain cutting edge at high temp. And that mean long life tooling and durability of tool and die when compare to other cold work tool steel.Besides, it is cheap when compare to other tool steel in the same class grade of high speed.
M2 high-speed steel is a tungsten-molybdenum tool steel. M2 is characterised by well-balanced toughness, wear resistance and red hardness properties.
AISI M2 high-speed steel has largely replaced T1 in most applications due to its superior properties and advantageous pricing. M2 is medium-alloyed and is a good all-round performer with good machinability, in this respect it is superior to the high alloyed cold work steels.
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.
Applications
3343 has been widely accepted in any kind of high speed application, cutting, milling, etc.For example ,
Stamping
Blanking
Deep drawing mold
Plastic mold with high abrasive task
The well balance properties of M2 means it is used in a wide range of cutting tools where demands for hot hardness are moderate, such as twist drills, reamers, broaching tools, milling tools, taps and metal saws.
M2 is also suitable for cold work applications such as tools for punching, forming and pressing.
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 die & tool steel , 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 special steel for all industries.
Orders of any size, any length, ship fast
We carry a unique inventory of specialty special steel
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
Contact Us
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