Negotiable
The date of payment from buyers deliver within days
Hubei
Long-term effective
2017-11-13 07:05
137
Company Profile
By certification [File Integrity]
Contact：Miss Lily Xiong(Mr.)
Email：
Telephone：
Phone：
Area：Hubei
Address：Hubei
Website： http://taidong.jssytm.com/
| Equivalent grades | GB | DIN | AISI | JIS | BS | |||||
| Cr5Mo1V | 1.2363 | A2 | SKD12 | BA2 | ||||||
| Chemical Composition | C | Si | Mn | Cr | P | S | V | Mo | Other | |
| 0.90-1.05 | 0.20-0.40 | 0.40-0.80 | 4.80-5.50 | 0.03MAX | 0.03MAX | 0.10- 0.30 | 0.90-1.20 | - | ||
| 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 | HB241MAX | |||||||||
| Characteristics | Good machine ability, good dimension stability | |||||||||
| Excellent compressive strength, good toughness | ||||||||||
| High wear resistance, high through harden ability | ||||||||||
| Applications | Cutting operations, Embossing dies | |||||||||
| Cutting, punching, stamping, bending tools | ||||||||||
| Shear blades, moulds for plastic processing | ||||||||||
| Heat treatment | Hardening Harden from a temperature of 930-970oC followed by air, oil, warm bath (500-550oC) quenching. Hardness after quenching is 63 HRC. Tempering Tempering temperature: 150-550oC Tempering Temperature (oC) vs. Hardness (HRC) |
|||||||||
| 100°C | 200°C | 300°C | 400°C | 500°C | ||||||
| 63 | 62 | 58 | 57 | 57 | ||||||
| Mechanical properties | Density | at 20°C 7,70dm3 | ||||||||
| Thermal Conductivity | at 20°C 26. 0 W/(m/k) | |||||||||
| Thermal expansion between | 20 °Cand…°C , 10-6mm/(mk) | |||||||||
| 100°C | 200°C | 300°C | 400°C | 500°C | ||||||
| 12,0 | 12,1 | 11,9 | 11,6 | 11,7 | ||||||
