| 属性 Type | 中文 | 英文 |
|---|---|---|
产品类别 Category | 棒材 | Titanium Rod/Bar |
热门牌号 Typical Grades | Gr5（万能型） TC4（国产牌号，等同Gr5，价格低10%） | Gr5 (versatile) TC4 (domestic equivalent to Gr5, 10% cheaper) |
尺寸范围 Size | 直径：Φ3mm~Φ300mm（小棒材常用于医疗器械） 长度：1m~6m（可延展特殊需求） | Diameter: Φ3mm~Φ300mm (small rods for medical devices) Length: 1m~6m (customizable) |
性能特点 Characteristics | 轴向承载能力强，可精密加工 | High axial load capacity, suitable for precision machining |
应用场景 Application | Gr5：航空发动机叶片、骨科螺钉 | Gr5: Aero-engine blades, orthopedic screws |
采购要点 Advices | 精密件选冷轧棒（表面粗糙度Ra 0.8） 大直径棒需超声波检测以防内部气孔 | For precision parts: cold-rolled rods (surface roughness Ra 0.8) Large rods require ultrasonic testing for internal defects |
| TItanium & Alloy 钛和钛合金 | ||||||
| 基本成分/ Composition | 中国China GB/T | 美国 USA ASTM | 日本 Japan JIS | 德国Germany DIN | 英国UK BS | 法国France NF |
| Industrial Pure Titanium（ELI） | TA1(ELI) | G1(ELI) | JIS1(1)TP270 | Ti1(3.7025) | 2TA1 | T35 |
| Industrial Pure Titanium（ELI） | TA2(ELI) | G2(ELI) | JIS2(2)TP340 | Ti2(3.7035) | 2TA2 | T40 |
| Industrial Pure Titanium（ELI） | TA3(ELI) | G3(ELI) | JIS3(3)TP450 | Ti3(3.7055) | 2TA3 | |
| Industrial Pure Titanium（ELI） | TA4(ELI) | G4(ELI) | JIS4(4)TP550 | Ti4(3.7065) | 2TA4 | T60 |
| Ti-4Al-0.005B | TA5 | |||||
| Ti-5Al | TA6 | BT5 | ||||
| Ti-5Al-2.5Sn | TA7(ELI) | A-1Gr6 | TAP5250 | TXJP25U | 11XL75RZ-X3 | 72TA10-14 |
| Ti-0.05Pd | TA8(TA8-1) | Gr16(Gr17) | T12Pd3.7235/G | t11- | ||
| Ti-0.2Pd | TA9(TA9-1) | Gr7(Gr11) | Ti1PdVTi3Pd（13） | |||
| Ti-0.3Mo-0.8Ni | TA10 | Gr12 | ||||
| Ti-8Al-1Mo-1V | TA11 | A-4(Ti-811) | Ti-811 | Ti-811 | Ti-811 | Ti-811 |
| Ti-5.5Al-4Sn-2Zr-1Mo-0.25Si-1Nd | TA12(TA12-1) | |||||
| Ti-2.3Al-1Sn-5Zr-1Mo-0.2Si | TA14 | Ti-679(IMI679) | ||||
| Ti-6.5Al-1Mo-1V-2Zr(-0.15Si) | TA15 | BT20 | ||||
| Ti-2Al-2.5Zr | TA16 | PT7M | ||||
| Ti-4Al-2V | TA17 | PT3V | ||||
| Ti-3Al-2.5V | TA18 | Gr9(AB-5) | 61（61F）TAP3250 | TiAB2.5V(3.7195) | ||
| Ti-6Al-2Sn-4Zr-2Mo-0.1Si | TA19 | Ti-6242S(GEAB-4) | Ti6242S | |||
| Ti-4Al-3V-1.5Zr | TA20 | CTTT-2 | ||||
| Ti-1Al-1Mn | TA21 | OT4-0 | ||||
| Ti-3Al-1Mo-1Ni-1Zr | TA22(TA22-1) | Ti31(Ti31A) | ||||
| Ti-2.5Al-2Zr-1Fe | TA23 | Ti70(Ti70A) | ||||
| Ti-3Al-2Mo-2Zr | TA24(TA24-1) | Ti75(Ti75A) | ||||
| Ti-3Al-2.5V-0.05Pd | TA25 | Gr18 | ||||
| Ti-3Al-2.5V-0.1Ru | TA26 | Gr28 | ||||
| Ti-0.10Ru | TA27(TA27-1) | Gr26(Gr27) | ||||
| Ti-3Al | TA28 | |||||
| Ti-5Mo-5V-8Cr-3Al | TB2 | |||||
| Ti-3.5Al-10Mo-8V-1Fe | TB3 | JETI-8823 | ||||
| Ti-4Al-7Mo-10V-2Fe-1Zr | TB4 | Ti-47121 | ||||
| Ti-15V-3Cr-3Sn-3Al | TB5 | Ti-15333 | Ti-15-3 | Ti-15-3 | Ti-15-3 | Ti-15-3 |
| Ti-10V-2Fe-3Al | TB6 | Ti-10-2-3 | ||||
| Ti-32Mo | TB7 | Ti3 | ||||
| Ti-15Mo-3Al-2.7Nb-0.25Si | TB8 | Gr21 (E219) | ||||
| Ti-3Al-8V-6Cr-4Mo-4Zr(-0.06Pd) | TB9 | Gr19(Gr20) | ||||
| Ti-5Mo-5V-2Cr-3Al | TB10 | Bc(T5523) | ||||
| Ti-15Mo | TB11 | |||||
| Ti-2Al-1.5Mn | TC1 | OT4-1 | ||||
| Ti-4Al-1.5Mn | TC2 | OT4 | ||||
| Ti-5Al-4V | TC3 | |||||
| Ti-6Al-4V | TC4 | GR5 | TAP6400 | |||
| Ti-6Al-6V-2Sn-0.5Cu-0.5Fe | TC10 | Ti-662 | SP700 | |||
| Ti-4.5Al-3V-2Mo-2Fe | TC24 | |||||
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