Guangzhou Changfeng Steel Co., LTD
| Payment Terms | T/T, L/C |
| Supply Ability | 1000t/Mouth |
| Delivery Time | 15-20 days |
| Packaging Details | bulk packing |
| Type | Alloy Steel Bar |
| Application | Tool Steel Bar,Die Steel Bar |
| Standard | DIN,ASTM,JIS |
| Shape | Round bar |
| Surface treatment | black surface |
| Brand Name | Changfeng |
| Model Number | M2 1.3343 SKH51 |
| Certification | ISO/ Mill Certificate |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 1000t/Mouth |
| Delivery Time | 15-20 days | Packaging Details | bulk packing |
| Type | Alloy Steel Bar | Application | Tool Steel Bar,Die Steel Bar |
| Standard | DIN,ASTM,JIS | Shape | Round bar |
| Surface treatment | black surface | Brand Name | Changfeng |
| Model Number | M2 1.3343 SKH51 | Certification | ISO/ Mill Certificate |
| Place of Origin | China | ||
| High Light | carbon tool steel ，hardened tool steel | ||
High Speed special Steel M2 1.3343 SKH51 tool steel bar
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.
| GB | DIN | AISI | JIS |
| W6Mo5Cr4V2 | 1.3343 | M2 | SKH51 |
1. Chemical composition(%):
| C | Si | Mn | P | S | Cr | Mo | W | V |
| 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 |
2. 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.
3. 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.
4. Recommend heat treatment:
| Quenching | Tempering | ||||||
| Heating temperature/ºC | Cooling way | Hardness (HRC) | Tempering temperature /ºC | Cooling way | Hardness (HRC) | ||
| First preheating | Second preheating | Last heating | |||||
| 550-600 | 950 | 1220-1240 | Oil Cooling | ≥63 | 550-570 | Air Cooling | 60-62 |
5. Delivery time:
For abundant stock, 15-20days.
For customized products, 30-50days.
6. Our services:
1) Sizes material and others are all at your requirements and can be change
2) Price varies on material , dimensions, finished craft and different payments
3) We are direct manufacturer in machinery manufacturing with experience of many
years.
4) Detailed production design can be made according to the information you offered
5) Each material will be passed the UT test
6) We have an adequate inventory, so that we can effect a quick delivery
Warehous
Processing
Strict Quality Control
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...
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