Special Tool Steel Round Bar For Die & Tool H13/1.2344/SKD61
H13 / SKD61 is a hot work mould steel, hot work steels are designed
to work at high temperatures. Its chemical and physical properties
are not found in carbon and structural steels.
Chemical Composition(%):
| C | Si | Mn | P | S | Cr | Mo | V |
| 0.32-0.45 | 0.80-1.20 | 0.20-0.50 | ≤0.030 | ≤0.030 | 4.75-5.50 | 1.10-1.75 |
0.80-1.20
|
Equivalent grades:
| GB | DIN | AISI | JIS | ASSAB |
| 4Cr5MoSiV1 | 1.2344 | H13 | SKD61 | 8407 |
Available size(mm):
| Flat Bar Size(mm) | Round bar Size(mm) |
| Thickness | Width | Length | Diameter | Length |
| 16-260 | 205-610 | 3000-6000 | 16-200 | 300-6000 |
Supply Status:
EAF+LF+VD+ESR, forged, Annealed, black surface
MOQ Request:
Negotiable. Samples can be sent for free.
Delivery Time:
Stock items 15-25 days, customized items 30-50 days. Also it
depends on quantity request.
Payment term: 30% deposit TT, 70% balance by L/C or TT
H13 / SKD 61 special tool steel hardness
Before heat treatment HRC15 ~ 20 (HB200 ~ 230)
After heat treatment: Internal HRC 40 ° ± 45 ° Surface HV 1000 ±
100
Features:
• Hot wear resistance
• Erosion resistance
• Oxidation resistance
• Thermal fatigue and hot cracking resistance
• Thermal shock resistance
• Temper strength
• Softness and toughness
• Excellent machinability
• High thermal conductivity
• Low coefficient of friction
These features are obtained after a balanced chemical analysis and
a specific production process.
Hot work steels are absolutely sensitive to softening and resistant
to heat. Also, at high operating temperatures, the grain size of
the material must be affected at least in this situation.
About us
Guangzhou Changfeng Steel Co., Ltd is a mould steel stockist, we
have our own factory and trading company. Our main steels are
carbon tool steel, plastic mold steel, hot work tool steel, cold
work tool steel, alloy steel for mechanical, etc. All material are
with high quality and competitive price.
We have different grades steel with different sizes in stocks all
the time, shipment can be arranged fast.
Our service:
1) Sizes, materials and others are all at your requirements and can
be changed;
2) Price varies on materials, dimensions, finish craft and
different payments;
3) We are direct manufacture in machinery manufacturing work with
experience of several decades;
4) Detail production design will be made according to information
you offered;
5) We have adequate inventory, so that we can quick delivery;
6) The most important thing is that we have advanced equipment.
Why Choose Us?
1. Competitive price and high quality
2. Approved by ISO9001, CE, SGS every year
3. Best service with 24 hours reply
4. Flexible payment with T/T, L/C
5. Smooth production ability(1000tons/month)
6. Quick delivery and standard exporting package
7. OEM/ODM
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