SHANGHAI UNITE STEEL
| Supply Ability | 1200 ton/month |
| Delivery Time | Within 5-35 days |
| Packaging Details | Plastic plugs in both ends, Hexagonal bundles of max 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips. |
| Usage | Mechanical |
| Production Technique | Hot forged |
| Quality Standard | ASTM; DIN; JIS |
| Surface | Balck or bright |
| Material | Tool steel |
| Inspection | The third party is acceptable |
| Size | Dia 16-800mm |
| Brand Name | UST |
| Model Number | Dia: 16-800mm |
| Certification | ISO 9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Supply Ability | 1200 ton/month | Delivery Time | Within 5-35 days |
| Packaging Details | Plastic plugs in both ends, Hexagonal bundles of max 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips. | Usage | Mechanical |
| Production Technique | Hot forged | Quality Standard | ASTM; DIN; JIS |
| Surface | Balck or bright | Material | Tool steel |
| Inspection | The third party is acceptable | Size | Dia 16-800mm |
| Brand Name | UST | Model Number | Dia: 16-800mm |
| Certification | ISO 9001 | Place of Origin | China |
| High Light | hot rolled bar ，tool steel rod | ||
H13/1.2344/SKD61 hot forged tool steel bar for mechnical purpose, Dia: 80-800mm; Small MOQ available
Application
1. Extrusion mold of aluminum and magnesium, die-casting mold, especially adapt to the mold in large and complicated form.
2. Extrusion mold of copper alloy, die-casting mold.
3. Hot pressing machine mold.
| 1 | Quench:1000-1040`C via 600`C and 850`C, preheating oil or wind cooling | |||
| 2 | Temper temperature and rigidity HBC(reference): | |||
| quench hardening | 108-300 °c | 450-500 °c | 550-5700°c | |
| 53-55 | 51-52 | 53-54 | 50-52 | |
| 3 | Temper temperature should be higher than working temperature in order to stabilize the working size of mold | |||
| 4 | Heat up to 650 °c of average temperature in order to eliminate the machined stress, 500 °c air cooling after electric cooker cooling | |||
| 5 | Tempering, 800-850 °c ,slow cooling after diathermia | |||
Dia: 80-800mm
Length Random Length, Fixed Length, etc.
Chemical composition:
| C | Mn | Si | Cr | V | Mo | P | S |
| 0.32-0.45 | 0.2-0.5 | 0.8-1.2 | 4.75-5.5 | 0.8-1.2 | 1.1-1.75 | 0.03 Max | 0.03 Max |
Please feel free to contact us again if you have any further questions. We look forward to receiving an order from you.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
10000000-25000000
Employee Number:
50~110
Ecer Certification：
Active Member
We, Shanghai Unite Steel are committed to integrate engineering steel resources in china and serve the global engineering steel market. Our company has more than 15 years of experience in steel researching, production, managing and sales. And our team mostly are based on and worked in national... We, Shanghai Unite Steel are committed to integrate engineering steel resources in china and serve the global engineering steel market. Our company has more than 15 years of experience in steel researching, production, managing and sales. And our team mostly are based on and worked in national...
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