Die Forgings, Seamless Rolled Rings
Basic Info
Model No.: GF
Product Description
Model NO.: GF Surface Treatment: Galvanized Diameter: Od400mm-Od5000mm Steel Grade: 400 Series Alloy: Alloy Trademark: GF Origin: Chong Qing China Application: Die Steel Bar Standard: ASTM, JIS, DIN Type: Carbon Steel Bar Technique: Forged Special Use: Cold Heading Steel Specification: LR, DNV, BV HS Code: 7307190000 Material grade: Carbon steel or Alloy steel or Stainless steel such as C22, C45, 1020, 42CrMo4, S355J2G3; 20CrMnMo; 34CrNiMo6; 30CrNiMo8; 18CrNiMo7-6; X4CrNiMo16-5-1, 304L; 316L; Type 410; Type 630; ASTM A350; 4130, 4340
Standard: AISI, ASTM, DIN, EN, GB, JIS, customized
Diameter: OD400mm-OD5000mm
Contact us if you need more details on Forged Steel. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Marine Ring、Forging. If these products fail to match your need, please contact us and we would like to provide relevant information.
Standard: AISI, ASTM, DIN, EN, GB, JIS, customized
Diameter: OD400mm-OD5000mm
| Products | Steel ring |
| Materials | Carbon Steel (ASTM A105,20#, Q235, 16Mn, ASTM A350 LF1, LF2 CL1/CL2,LF3 CL1/CL2, ASTM A694 F42, F46, F48, F50, F52, F56, F60, F65, F70) |
| Stainless Steel (ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, 321, 18-8) | |
| Alloy Steel (ASTM A182 F1, F5a, F9, F11, F12, F22, F91, A182F12, A182F11, 16MnR, Cr5Mo, 12Cr1MoV, 15CrMo, 12Cr2Mo1, A335P22, St45.8/III) | |
| Certification | BV TUV |
| Quality Control | UT, MT, RT, PT |
| Chemical composition & Mechanical property TEST | |
| Dimension recheck | |
| Heat Treatment | Normalize, Quenching, Tempering and Annealed |
| Surface Treatment | Pickling |
| Polishing | |
| Black oxide | |
| Transparent anti-rust oil | |
| Using fields | Marine, Gas, Petroleum, Chemical, etc... |
Contact us if you need more details on Forged Steel. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Marine Ring、Forging. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Marine Forgings
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