ANSI Standard Forged Steel Block For Hot Work Die With Width 205-710mm
Price:
To be negotiated
MOQ:
5T
Delivery Time:
15-20days
Brand:
Changfeng
Product Description
1.2344/H13/SKD61 Special STEEL bar for hot work die With Width 205-710mm
H13/1.2344/SKD61/4Cr5MoSiV1 mold steel is a kind of silicon, chromium, molybdenum, vanadium medium alloy hot work die steel. Quenched, tempered after the organization of fine, fine grain of martensite, basically distributed with small carbides, with Good comprehensive mechanical properties, and good hardenability, suitable for manufacturing large size, complex shape of the mold.
Grades
| Chinese | American | German | Swedish | Japanese |
| GB | AISI | DIN | ASSAB | JIS |
| 4Cr5MoSiV1 | H13 | 1.2344 | 8407 | SKD61 |
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 |
Hardness
| Annealing hardness | Quenching hardness | Tempering hardness |
| ≤230HB | 51-55HRC | 46-50HRC |
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
Characteristics of AISI H13 Alloy Steel Plate
1) Cold and hot fatigue resistance, strong ability to resist crack.
2) Electroslag remelting steel, high purity, good resistance to dissolve.
3) Organizational structure of uniform, better heat resistance with good toughness, high temperature resistance metal erosion.
4) Good resistance to high temperature tempering performance, hardness steady working under 600ºC, dimensional accuracy stability durability.
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 |
Available Size (mm)
| Shape | Thickness/ Diameter |
Width | Length | |
| Round Bar | 16-520 | / | 3000-6000 | |
| Flat Bar | 16-260 | 205-610 | 3000-6000 | |
| Forged | Round Bar | 150-450 | / | 2000-6000 |
| Block | 100-500 | 600-1000 | 2000-6000 | |
Changfeng Tool & Die Steel Hot Sale product info:
| STANDARD/GRADE | Flat Bar Size(mm) | Round bar Size(mm) | Technics | ||||||
| DIN | AISM | JIS | GB(China) | Thickness | Width | Length | Diameter | Length | |
| 1.121 | SAE1050 | S50C | 50# | 10-450 | 155-2200 | 2000-12000 | Forged, Hot Rolled | ||
| 1.2311 | P20 | PDS-3 | 3Cr2Mo | 10-460 | 155-2200 | 2000-10000 | 20-200 | 2000-6000 | |
| 1.2738 | P20+Ni | - | 3Cr2NiMnMo | 21-300 | 155-2200 | 2000-8000 | 20-200 | 2000-6000 | |
| 1.2379 | D2 | SKD10 | SKD10 | 10-200 | 155-810 | 2000-6000 | 14-80 | 3000-6000 | |
| 1.2080 | D3 | SKD1 | 3Cr2Mo | 10-200 | 155-810 | 2000-6000 | 20-200 | 3000-6000 | |
| 1.2083 | 420 | - | 4Cr13 | 10-500 | 155-1200 | 2000-6000 | 12-300 | 3000-6000 | |
| 1.2344 | H13 | SKD61 | 4Cr5MoSiV1 | 10-500 | 155-1600 | 2000-6000 | 16-400 | 3000-6000 | |
| 1.2510 | O1 | SKS3 | 9CrWMn | 10-200 | 155-810 | 2000-6000 | 20-200 | 3000-6000 | |
| 1.7225 | SAE4140 | SCM440 | 42CrMo | 10-280 | 155-2200 | 2000-6000 | 16-450 | 3000-6000 |
|
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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