Steel Grade: Tool Die Steel/ Mould Steel 3Cr2Mo/1.2311/P20
Specification:
Diameter (mm) Length (mm)
Round bar 12~50 2000~5800 Hot rolled
50~400 2000~5800 Forged
Thickness(mm) Width(mm) Length (mm)
Flat bars/ 10~600 50~1000 1000~5800
Sheets/blocks
Delivery condition:
1. EAF or EAF+ESR, rolled /forged, annealing, UT pass
2. Surface: Grinding surface, black surface, turned surface and milling surface according to customer's requirements.
3. With prehardening treatment according to customer's technical specifications.
| Tool Die Steel/ Mould Steel 3Cr2Mo/1.2311/P20 Chemical Composition |
| C | Si | Mn | Cr | Mo | P | S |
| 0.28-0.40 | 0.20-0.80 | 0.60-1.00 | 1.40-2.00 | 0.30-0.55 | ≤0.030 | ≤0.030 |
Shanghai Best Industry Co., Ltd is an international group company which integrate production and sales of special steel. Our group has its own six factories which are located in Hubei, Shandong, Zhejiang, Jiangsu and other places with a total area of nearly 300 acres. We are an integrated enterprise which include steel smelting, hot rolling/forging, machining and heat treatment territory.
We own advanced production equipment mainly include electric arc furnace, LF refining furnace, VD vacuum furnace, ESR furnace, watercooled die casting, alloy baking kiln, electric furnace dust removal equipment, (800, 1600, 3600 tons) hydraulic quick forging machine & 5000 tons oil hydraulic press and 3 tons, 5tons, 10tons forging hammer, 320/650/1100 rolling mill, normalizing & annealing furnace, physical and chemical testing equipment, flaw detector, direct reading spectrometer, high-frequency infrared carbon and sulfur analyzer and the largescale roll machine etc.
Our main products include Alloy Steel, Tool Die Steel, Bearing Steel, Carbon Steel, High Speed Steel, Spring Steel, Stainless Steel etc in shape of round bars, square bars, flat bars, blocks, sheets, roller, rings, shafts and hollow bars etc.
Our products enjoy a good reputation in USA, South America, European, the Middle East and other Asia countries. Quality first and Customer satisfaction is our eternal pursuit, Sincerely we welcome customers at home and abroad to contact and visit our factory.
