Surface treatment: polishing, chamfering.
application area:Aerospace, aviation, military industry,
light industry, chemical industry, textile, medical,
petrochemical and other fields.
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[China]
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Address: Room 2508, 25 / f, Unit 1, Block B, Wanrun International Plaza, Gaoxin 4th Road, Baoji City, Shaanxi Province, China
Contact name:Myrna
Baoji Lihua Nonferrous Metals Co., Ltd. |
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Gr7 Titanium Forged Ring Titanium Forgings
Surface treatment: polishing, chamfering.
application area:Aerospace, aviation, military industry,
light industry, chemical industry, textile, medical,
petrochemical and other fields.
Gr7 Titanium Forged Ring Production process
Forging, die forging, rotary forging, precision forging and welding
Testing
Tensile strength test, hardness test, chemical composition test, ultrasonic test, radiographic test, penetration coloring test.
Surface
Surface treatment: polishing, chamfering.
Surface quality: the surface roughness Ra value of the two end faces shall not be greater than 3.2l μ m (subject to the requirements of ultrasonic inspection), the surface roughness Ra value of the inner and outer sides shall not be greater than 12.5 μ m (Ra value shall not be greater than 3.2 μ m when ultrasonic testing is required for the outer circumferential surface), and the chamfer radius shall be 5-15mm.
Application area
Aerospace, aviation, military industry, light industry, chemical industry, textile, medical, petrochemical and other fields.
| Chemical requirements | |||||||||||
| N | C | H | Fe | O | Al | V | Pd | Mo | Ni | Ti | |
| Gr1 | 0.03 | 0.08 | 0.015 | 0.20 | 0.18 | / | / | / | / | / | bal |
| Gr2 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | / | / | bal |
| Gr5 | 0.05 | 0.08 | 0.015 | 0.40 | 0.20 | 5.5~6.75 | 3.5~4.5 | / | / | / | bal |
| Gr7 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | 0.12~0.25 | / | / | bal |
| Gr12 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | 0.2~0.4 | 0.6~0.9 | bal |
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