SKD61 Alloy Steel Round Bar
Brand Name:Gnee
Certification:SGS
Model Number:AISI H13 1.2344 SKD61
Minimum Order Quantity:1000 Kilogram
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Place of Origin:Tianjin
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Location:
Anyang Henan China
Address:
FLAT/RM 1512 15/F LUCKY CENTRE NO.165-171 WAN CHAI ROAD WAN CHAI HK
Supplier`s last login times:
within 36 hours
Product Details
Company Profile
Product Details
H13 Tool Steel is chromium hot work tool steels which are widely used in hot and cold work tooling applications. H13 tool steel is classified as group H steels by the AISI classification system. This series of steels start from H1 to H19. AISI H-13 tool steel is characterized by: Good resistance to abrasion at both
Supply Form & Size & Tolerance
| Supply Form | Size(mm) | Process | Tolerance | |
Round | Φ6-Φ100 | Cold Drawn | Bright/Black | Best H11 |
Φ16-Φ350 | Hot Rolled | Black | -0/+1mm | |
| Peeled/ground | Best H11 | |||
Φ90-Φ1000 | Hot Forged | Black | -0/+5mm | |
| Rough Turned | -0/+3mm | |||
Flat/Square/Block | Thickness :120-800 | Hot Forged | Black | -0/+8mm |
| Width:120-1500 | Rough Machined | -0/+3mm | ||
Remark:Tolerance can be customized as per requests
Chemical Composition
| Standard | Grade | C | Si | Mn | P | S | Cr | Mo | V |
| ASTM A681 | H13 | 0.32-0.45 | 0.8-1.2 | 0.20-0.50 | 0.03 | 0.03 | 4.75-5.50 | 1.1-1.75 | 0.8-1.2 |
| DIN ISO 4957 | 1.2344 | 0.37-0.42 | 0.9-1.2 | 0.3-0.5 | 0.03 | 0.03 | 4.8-5.5 | 1.2-1.5 | 0.9-1.1 |
| GB/T 1299 | 4Cr5MoSiV1 | 0.32-0.42 | 0.8-1.2 | 0.2-0.5 | 0.03 | 0.03 | 4.75-5.5 | 1.1-1.75 | 0.8-1.2 |
| JIS G4404 | SKD61 | 0.35-0.42 | 0.8-1.2 | 0.25-0.5 | 0.03 | 0.03 | 4.8-5.5 | 1-1.5 | 0.8-1.15 |
Physical Property
| Temperature | 20°C | 400°C | 1110°C |
| Density,g/cm3 | 7.8 | 7.7 | 7.6 |
| Modulus of elasticity,N/mm2 | 210000 | 180000 | 140000 |
| Coefficient of thermal expansion,per °C from 20°C | — | 12.6 x 10^–6 | 13.2 x 10^–6 |
| Thermal conductivity,W/m °C | 25 | 29 | 30 |
| Melting point | 1427°C | ||
| Specific Gravity | 7.75 | ||
| Machinability | 65-70% of a 1% carbon steel | ||
Mechanical Property
| Tempering Tem. ℃ | After quenched | 200 | 400 | 500 | 520 | 550 | 580 | 600 | 650 | 700 |
| Hardness HRC | 56 | 54 | 54 | 55.5 | 54 | 52.5 | 49 | 45.5 | 33 | 28 |
| Tensile Strength Mpa | — | — | 2040 | 2100 | 2080 | 1980 | 1780 | 1650 | 1180 | — |
| Reduction of area | — | — | 40 | 34 | 40 | 48 | 53 | 54 | 55 | — |
| Elongation % | — | — | 11 | 11 | 11.5 | 12 | 12.5 | 14 | 18 | — |
| Impact J | — | — | 40 | 32 | 35 | 50 | 60 | 70 | 100 | — |
FAQ
1. Minimum Order Quantity?
The MOQ is usually 25 tons or more, it depends .
2. What kind of terms of payment can you accept?
T/T, L/C are available.
3. What grams of the product can you offer?
These products can be customized according to your requirement.
4.Is free sample available?
Yes, free sample is available.
The sample is cost free, but please afford the freight cost, and we
will figure it in the order as long as we work together.For those
clients who have already established business relation with us,
even the freight cost will be free.
5. Can you do Customization & Reproduction if I provide a photo?
Yes, we do Customization & Reproduction service.
6. Does the packaging safe and arrive in good conditions?
Yes, safe Packing guarantee , all the products will arrive your
door under good conditions. We response to problem of shipping if
there unfortunately is.
7. How long does it usually take to deliver the product?
We will make the shipment to you immediately. It will take about 18
to 40 days arrive worldwide. It de pends on the specific quantity.
SKD61 Alloy Steel Round Bar
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