Extrusion Die Forged Steel Flat Bar 1.2344 / AISI H13 / 4Cr5MoSiV1 DIN Standard
Price:
Usd 2400-2540 per T
MOQ:
3T
Delivery Time:
7-15 days
Brand:
CF STEEL
Product Description
DIN 1.2344 /AISI H13/GB 4Cr5MoSiV1 Hot Rolled Forged Hot Work Tool Steel Flat Bar
Product Description
SKD61 has good toughness and resistance to high temperature fatigue performance can withstand temperature fusion, suitable for long-term work at high temperature with good cutting performance and polishing performance.SKD61 is smelted by electric furnace and remelted by electroslag, resulting in purer steel and better toughness.Use is suitable for making aluminum, zinc, copper alloy extrusion die, die casting, hot forging die, light steel and hot shear blade small specifications such as Yin (peeling, cold drawn material), is an ideal material to make plunger, ejector SKD61 high yield is also suitable for manufacturing plastic moulds nitriding treatment nitriding treatment can make the mould surface to obtain good hardening layer of tissue, improve wear resistance, corrosion resistance for extrusion die, the effect is very significant;The nitriding treatment of die casting mold can be significantly improved, and the surface corrosion resistance is conducive to rapid demould.
1. Features
a. High temperature strength and toughness, good wear resistance, easy cutting.
b. Can make the mold life longer, more stable performance, and easy to process, heat treatment deformation is small.
2. Applications
a. Suitable to manufacturing aluminum, zinc, copper alloy extrusion die, die casting, hot forging die and hot shear blades, etc.
b. Suitable for plastic mold, hot reamer, rolling knife, general hot forging die, hot bolt mold Various tools and so on.
SKD61 has good toughness and resistance to high temperature fatigue performance can withstand temperature fusion, suitable for long-term work at high temperature with good cutting performance and polishing performance.SKD61 is smelted by electric furnace and remelted by electroslag, resulting in purer steel and better toughness.Use is suitable for making aluminum, zinc, copper alloy extrusion die, die casting, hot forging die, light steel and hot shear blade small specifications such as Yin (peeling, cold drawn material), is an ideal material to make plunger, ejector SKD61 high yield is also suitable for manufacturing plastic moulds nitriding treatment nitriding treatment can make the mould surface to obtain good hardening layer of tissue, improve wear resistance, corrosion resistance for extrusion die, the effect is very significant;The nitriding treatment of die casting mold can be significantly improved, and the surface corrosion resistance is conducive to rapid demould.
1. Features
a. High temperature strength and toughness, good wear resistance, easy cutting.
b. Can make the mold life longer, more stable performance, and easy to process, heat treatment deformation is small.
2. Applications
a. Suitable to manufacturing aluminum, zinc, copper alloy extrusion die, die casting, hot forging die and hot shear blades, etc.
b. Suitable for plastic mold, hot reamer, rolling knife, general hot forging die, hot bolt mold Various tools and so on.
c. H13/1.2344/SKD61/4Cr5MoSiV1 is most widely used in aluminum, zinc die-casting mold materials.
3. Grades
| Chinese | American | German | Swedish | Japanese |
| GB | AISI | DIN | ASSAB | JIS |
| 4Cr5MoSiV1 | H13 | 1.2344 | 8407 | SKD61 |
4. Chemical Composition (%)
| C | Si | Mn | P | S | Cr | Mo | V |
| 0.35-0.40 | 1.00-1.20 | 0.40-0.60 | ≤0.015 | ≤0.003 | 4.80-5.20 | 1.20-1.40 | 0.80-1.00 |
5. Hardness
| Annealing hardness | Quenching hardness | Tempering hardness |
| ≤230HB | 51-55HRC | 46-50HRC |
6. Technical service
1) Die vacuum heat treatment and die surface treatment (N-O,C-N, carburize and nitridation surface treatment).
2) Black surface, annealing, hot rolled/forged, EAF/ESR, 2 or 4 sides cutting
7. Heat Treatment
| Heating temperature | Cooling way | Hardness (HRC) | Tempering temperature /ºC |
Tempering number | Hardness (HRC) |
||
| First preheating | Second preheating | Last heating | |||||
| 500- 600 |
820- 860 |
1010- 1040 |
Oil cooling | 53-55 | 560-620 | 2 | 50-46 |
Hot Work Mould Steel for Die-casting 1.2344 H13 SKD61 Product Display
About Us
Guangzhou Changfeng Steel Co., Ltd. is a professional special steel company, which specializing in this line in China since 2005. Our main products are Plastic Mould Steel, Hot Work Mould Steel, Cold Work Mould Steel, Alloy Structural Steel, Tool Steel, Stainless Steel, Carbon Steel and Forged Block.
To ensure provide high quality products to customers, we have close cooperation with many Chinese first class special steel enterprises, including Baosteel Group, Dongbei Special Steel, Changcheng Special Steel, Hongsheng Heavy Industry, Xingcheng Special Steel and Daye Special Steel.
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Company
Guangzhou Changfeng Steel Co., LTD
Location
广州市黄埔区大沙地东路403号B802房(仅限办公）
Contact Person
Echo