DIN 1.2344 /AISI H13/GB 4Cr5MoSiV1 Hot Rolled Forged Hot Work Tool
Steel Flat Bar
Product Description
HOT WORK TOOL STEEL
H13/1.2344/SKD61/4Cr5MoSiV1, Steel Flat & Plate & Round Bar
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.
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 |
8. 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 |
9. Hot Work Mould Steel for Die-casting 1.2344 H13 SKD61 Product
Display
10. Changfeng Steel Hot Sale Products
| STANDARD/GRADE | Flat Bar Size(mm) | Round bar Size(mm) | Technics |
| DIN | AISM | JIS | GB(China) | Thickness | Width | Length | Diameter | Length |
| 1.2311 | P20 | PDS-3 | 3Cr2Mo | 10-700 | 155-2200 | 2000-6000 | 20-200 | 2000-6000 | Forged, Hot Rolled |
| 1.2738 | P20+Ni | - | 3Cr2NiMnMo | 10-1100 | 155-2200 | 2000-6000 | 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 | 10-200 | 155-2200 | 2000-6000 | 16-450 | 3000-6000 |
11. Port of loading: Shenzhen, China
12. Terms of Payment
30% deposit, balance by L/C at sight or T/T before shipment
13. Lead Time
1) For abundant stock, 7-15 days.
2) For customized products, 15-30 days.
14. 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.
We have thousand tons of stock materials in our own factory and
also can provide processing services to customers. We are full of
export experience for many years, our steel product covers America,
Germany, France, Italy, Turkey, Singapore, Thailand, Malaysia,
Vietnam, Taiwan, and Middle-East.
15. FAQ
Q: Are you a manufacturer or merely a trader?
A: We are trading company act as exporting Steel Products with our
own factory,
we can manufacture the products as in cutomer's
requirement,wholesale and retail all kinds of domestic mould
steel,the price we offered is very competitive compared with other
agents.
Q: How do you guarantee the quality of your product?
A: Firstly, we can provide the certificates from the third party,
such as SGS, CE,ISO if you need. Secondly, we have a complete set
of inspection system and every process is checked by QC. Quality is
the lifeline of enterprise survival. Third,the products we export
are mainly from ShaGang group, WenFeng group, XingCheng group,
DongTe group,DaYe and so on, the quality are certained.
Q: Can we visit your company and factory?
A: Yes, warmly welcome! We can book the hotel for you before you
come to China and arrange our driver to our airport to pick you up
when you come.
