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AISI T5 1.3265 SKH4 Round Steel Bar Round Bar Round Bar Rod Round Steel Bar Stock
ASTM T5 tool steel is one of tungsten high-speed tool steel. It belongs to ASTM A600, together with T1, T2, T4 Tool Steel etc. They are also in T group in ASTM A600 standard. AISI T5 high speed steel contains Cobalt with range 7.0~9.5%. AISI T5 steel has better high temperature performance, toughness and better cutting performance than ASTM T4 steel
T5 Tool Steel | SKH4 | 2756 | W18Cr4V2Co8 | HS 18-1-2| 1.3265 High Speed Steel, we supply in round bar, flat,plate,sheet, square, block/slab from china
Supply Form & Size & Tolerance
Round bar | ||||
Diameter | 1-16mm | 10-50mm | 50-180mm | 180-300mm |
Process | Cold Drawn | Hot Rolled | Hot Forged | Free Forging |
Flat bar | ||||
Thickness | 1-2.5mm | 1.5-20mm | 20-300mm | |
Width | Max 800mm | Max 800mm | Max 800mm | |
Process | Cold Drawn | Hot Rolled | Hot Forged |
Remark:Tolerance can be customized as per requests
2.Chemical Composition
Standard | Grade | C | Si | Mn | P | S | Cr | Mo | V | w | Co |
ASTM A600 | T5 | 0.75-0.85 | 0.20-0.40 | 0.20-0.40 | 0.03 | 0.03 | 3.75-5.00 | 0.50-1.25 | 1.80-2.40 | 17.5-19.0 | 7.00-9.50 |
DIN ISO 4957 | 1.3265 | 0.72-0.80 | 0.45 | 0.4 | 0.03 | 0.03 | 3.80-4.50 | 0.50-0.80 | 1.40-1.70 | 17.5-18.50 | 9.00-10.00 |
GB/T 9943 | W18Cr4V2Co8 | 0.75-0.85 | 0.20-0.40 | 0.20-0.40 | 0.03 | 0.03 | 3.75-5.00 | 0.50-1.25 | 1.80-2.40 | 17.50-19.00 | 7.00-9.50 |
JIS G4403 | SKH4 | 0.73-0.83 | 0.45 | 0.4 | 0.03 | 0.03 | 3.80-4.50 | – | 1.00-1.50 | 17.00-19.00 | 9.00-11.00 |
3.Physical Property
Density ,g/cm3 | 8.75 |
Specific heat ,J/kg.K | 42 |
Thermal conductivity,W/mK | 34 |
Modulus of elasticity,kN/mm2 | 424 |
Thermal expansion,20-100 ºC,untreated | 11.2 x 10^ -6 /ºC |
4. Mechanical Property
Hardness, Rockwell C (Quenched at 1277°C ,Tempered at 552°C) | 63-65 HRC |
Poisson's ratio | 0.27-0.30 |
Elastic modulus | 190-210 GPa |
We have been specialized in exporting steel products for more than
12 years,include:steel bars(round,square,flat bars),steel
sheets,steel plates.steel billets,steel profiles,H beam,Channel
beam,I beam,and so on.Prices and quality,service are always good.
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FAQ
1.What's your advantage?
A: Honest business with competitive price and professional service on export process.
2.Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
3.Where are you? Can I visit you?
A: Sure,welcome to you visit our factory at any time.
4.How about the delivery time?
A: Within 15-35 days after we confirm you requirement.
5.Can you provide samples?
A: We provide samples free of charge, but the freight should be paid you the buyer.