Guangzhou Changfeng Steel Co., LTD
| Supply Ability | 1000t / year |
| Delivery Time | 15-20days |
| Packaging Details | standard/customized |
| Heat treatment | Annealed / Q + T |
| Surface treatment | Black/Peeled/Polished/Machined/turned |
| Delivery condition | Hot rolled |
| Shape | Round bar |
| Process | EAF+LF+VD+ESR |
| Payment Term | TT/LC |
| Brand Name | CF |
| Model Number | M2 / 1.3343 / SKH51 |
| Certification | ISO/Mill Certificate |
| Place of Origin | China |
View Detail Information
Explore similar products
High Speed Tool Steel1.3343/M2/SKH51 Seamless Steel Tube For High Performance
M42 1.3247 T1 1.3355 M35 1.3243 Tool Steel Round Bar Length 3-6M For Strip
ISO High Speed Teel Plate With High Wear Resistance ( SKH2 1.3355 T1 ) For Tools
Good Toughness High Speed Tool Steel Flat Bar With Thickness 16-90mm
Product Specification
| Supply Ability | 1000t / year | Delivery Time | 15-20days |
| Packaging Details | standard/customized | Heat treatment | Annealed / Q + T |
| Surface treatment | Black/Peeled/Polished/Machined/turned | Delivery condition | Hot rolled |
| Shape | Round bar | Process | EAF+LF+VD+ESR |
| Payment Term | TT/LC | Brand Name | CF |
| Model Number | M2 / 1.3343 / SKH51 | Certification | ISO/Mill Certificate |
| Place of Origin | China | ||
| High Light | high speed steel ，tool steel plate | ||
Hot Rolled High Speed Tool Steel M2 / 1.3343 / SKH51 Round Bar
M2 mold steel is molybdenum mold steel, commonly known as wind steel, high speed steel, 6542, with carbide non-uniformity and high toughness advantages.
Easy to overheat, it should be strictly controlled quenching temperature, heat treatment protection requirements more stringent.
Because of its hardness and wear resistance, and more for the manufacture of cutting difficult cutting tools.
M2 high speed tool steel with carbide tendency, therefore, the more stringent requirements of heat treatment protection, suitable for shock and shock load to withstand the mold.
Equivalent grades
| GB | DIN | AISI | JIS |
| W6Mo5Cr4V2 | 1.3343 | M2 | SKH51 |
Chemical Composition(%)
| C | Si | Mn | Cr | Mo | V | W | P | S |
| 0.80-0.90 | 0.20-0.45 | 0.15-0.40 | 3.80-4.40 | 4.50-5.50 | 1.75-2.20 | 5.50-6.75 | ≤0.030 | ≤0.030 |
Recommend heat treatment
| Quenching | Tempering | ||||||
| Heating temperature/℃ | Cooling way | Hardness (HRC) | Tempering temperature /ºC | Cooling way | Hardness (HRC) | ||
| First preheating | Second preheating | Last heating | |||||
| 550-600 | 950 | 1220-1250 | Oil Cooling | ≥63 | 550-570 | Air Cooling | 60-62 |
Aplication
Cold forging die, fine die, powder pressing die, etc., shear mode, add glass fiber plastic mold and so on.
Suitable for shock and impact load of the mold: deep-drawn mold, punching die. Metal cutting saw blade, cold heading and extrusion tools.
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.
About Changfeng Steel
Guangzhou Changfeng Steel Co., Ltd is a mould steel stockist, we have our own mould steel factory and trading company. Our main steels including high speed tool steel, carbon tool steel, plastic mold steel, hot work tool steel, cold work tool steel, Hot Rolled alloy steel for mechanical, etc.
We provide all materials with high quality and competitive price.
We have different grades steel with different sizes in stocks all the time, shipment can be arranged fast. For customize items, we can also arranged the shipment within 30-50 days after receiving your prepayment or firm order.
We are here waiting for a cooperation chance between us, contact us and you will have one more loyal mold steel supplier!
Why Choose Us?
1. Competitive price and high quality
2. OEM/ODM order accept
3. Quick delivery and standard exporting package
4. Smooth production ability(1000tons/month)
5. Flexible payment with T/T, L/C
6. Approved by ISO9001, CE, SGS every year
7. Best service with 24 hours reply
Loading photos for reference
Company Details
Business Type:
Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2012
Total Annual:
5000000-10000000
Employee Number:
100~120
Ecer Certification：
Active Member
Guangzhou ChangFeng Steel Co., Ltd. is a professional special steel company, which specialized in exporting mould steel products based in China.With twenty years experience in special steel industry, our main products are Plastic Mould Steel, Hot Work Mould Steel, Cold Work Mould Steel, Alloy Struct... Guangzhou ChangFeng Steel Co., Ltd. is a professional special steel company, which specialized in exporting mould steel products based in China.With twenty years experience in special steel industry, our main products are Plastic Mould Steel, Hot Work Mould Steel, Cold Work Mould Steel, Alloy Struct...
Get in touch with us
Leave a Message, we will call you back quickly!