SHANGHAI UNITE STEEL
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 3000 Ton per Month |
| Delivery Time | Within 15-45 days |
| Packaging Details | Standard seaworthy packing or as your request |
| Product name | SUJ4 Bearing Steel Bar , Hot Rolled Bearing , Cold Drawn Alloy Steel Round Bar |
| Material grade | SUJ4, 100CrMnMoSi8-6-4, GCr15SiMo, ASTM A295 Gr2 |
| Delivery condition | Annealed/hot rolled/cold drawn/quenched & tempered |
| Surface | Black/machined/peeled/polished/turned |
| Shape | Round section |
| Process | EAF/LD+LF+VD+INGOT+HOT ROLLED/FORGED+Spheroidizing Annealing+UT+CUT |
| Ultrasonic test | according to SEP 1921-84 |
| Certificate | MTC/SGS/BV/ISO |
| Brand Name | Unite Steel |
| Model Number | Dia : 10-350mm |
| Certification | MTC/SGS/BV/ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 3000 Ton per Month |
| Delivery Time | Within 15-45 days | Packaging Details | Standard seaworthy packing or as your request |
| Product name | SUJ4 Bearing Steel Bar , Hot Rolled Bearing , Cold Drawn Alloy Steel Round Bar | Material grade | SUJ4, 100CrMnMoSi8-6-4, GCr15SiMo, ASTM A295 Gr2 |
| Delivery condition | Annealed/hot rolled/cold drawn/quenched & tempered | Surface | Black/machined/peeled/polished/turned |
| Shape | Round section | Process | EAF/LD+LF+VD+INGOT+HOT ROLLED/FORGED+Spheroidizing Annealing+UT+CUT |
| Ultrasonic test | according to SEP 1921-84 | Certificate | MTC/SGS/BV/ISO |
| Brand Name | Unite Steel | Model Number | Dia : 10-350mm |
| Certification | MTC/SGS/BV/ISO | Place of Origin | China |
| High Light | hot rolled steel round bar ，cold drawn round bar | ||
SUJ4 Bearing Steel Bar , Hot Rolled Bearing , Cold Drawn Alloy Steel Round Bar
Applications: High Carbon Chromium Alloy Bearing Steel Bar SUJ4 used in Bearings, shaft, auto, machinery and equipment, etc.
Equivalent Grades:
| Standard | GB/T 18254 | CNS3014 | ISO 683/17 | JIS G4805 | ASTM A295 |
| Grade | GCr15SiMo | SUJ4 | 100CrMnMoSi8-6-4 | SUJ4 | Gr2 |
Chemical Composition:
| SUJ4 | C | Si | Mn | P | S | Cr | Mo | Ni | Cu |
| % | 0.95-1.10 | 0.40-0.70 | ≤0.50 | ≤0.025 | ≤0.025 | 1.30-1.60 | 0.10-0.25 | <0.25 | ≤0.25 |
Process:
EAF+LF+VOD+ Hot Rolled/forged+Cut+Heat Treatment(optional)+UT+package.
Size Range:
Dia: Cold drawn: 2.5-80 mm, Hot Rolled: 10mm-350mm, Hot forged: 150-800 mm.
Length: Not more than 12 m.
Delivery Condition:
Cold drawn, Hot rolled, Hot forged,Heat treatment.
Surface:
Black, Peeled (K12), Turned & Polished (H10, H11), Precision Ground (H9, H8).
Ultrasonic Test:
According to SEP 1921-84 .
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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