Categories
Categories
| Price: | Negotiable/Ton |
|---|---|
| Min Order: | 2/Ton |
| Pay Type: | L/C,T/T,D/P,Western Union,Paypal |
| Prod Model: | 1.2080/cr12/d3 |
|---|---|
| Certificate: | ISO 9001/SGS/TUV/BV |
| Standard: | GB |
| Composition: | Ferrous Steel Scrap |
| Special Use: | Mold Steel |
| Application: | Die Steel Bar |
| Type: | Mold Steel |
| Technique: | Forged/Hot Rolled |
| Shape: | Round |
| Surface Treatment: | Milled/Machined/Black Surface |
| Equivalent grades | GB | DIN | AISI | JIS | - | |||||
| Cr12 | 1.2080 | D3 | SKD1 | - | ||||||
| Chemical Composition | C | Si | Mn | Cr | P | S | - | - | - | - |
| 1.90-2.20 | 0.10-0.40 | 0.15-0.45 | 11.00-12.00 | ≤0.03 | ≤0.03 | - | - | - | - | |
| Available size | Round Bar | Diameter | Length | |||||||
| 60-800mm | 2000-6000mm | |||||||||
| Flat Bar | Thickness | Width | Length | |||||||
| 25-400mm | 200-800mm | 2000-6000mm | ||||||||
| Surface condition | Black surface/ Grinded/ Machined | |||||||||
| Annealed hardness | HB250MAX | |||||||||
| Characteristics | High strength, good hardenability High abrasive resistance and small shock load Very high wear resistance against abrasive and adhesive wear Medium toughness Dimensionally stable High compressive strength | |||||||||
| Applications | High performance cutting tools for steet upto 4mm thickness,trimming dies,blanking dies for paper and plastic ,shear blades for cutting light gauge materialthreat rolling dies,drawing,deep drawing,pressure pads and highly wear-resistant plastic moulds | |||||||||
| Heat Treatment | Along with the furnace cooling after(850~870) °C× (3~4)h . (740~760)°C×(4~5)h,out air cold Low impact toughness and should avoid tempering at about 950~1150°C | |||||||||
