Baoji Pelifly Titanium industry Co.,ltd
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Payment Terms: | T/T,WU,Paypal |
Place of Origin: | Shaanxi, China (Mainland) |
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Grade, status and specifications
Grade, | status | Product Type | specifications,mm | |||
gr1,gr2,gr5, gr7,gr12 | Hot working state(R)
annealed condition (M) |
disc | outer diamete | inner diameter | Section height | Ring material thickness |
150~300 | --------- | 35~140 | --------- | |||
>300~500 | --------- | 35~150 | --------- | |||
>500~600 | --------- | 40~110 | --------- | |||
ring | 200~400 | 100~300 | 35~120 | 40~150 | ||
>400~700 | 150~500 | 40~160 | 40~250 | |||
>700~900 | 300~700 | 50~180 | 40~300 | |||
>900~1000 | 400~900 | 70~250 | 40~400 |
Note:other specifications or type of product can supplied according to customer demand.
Tensile requirements
Grade | sectional area CM2 | room-temperature mechanical property,no less than | |||
tensile strength σb,MPa | permanent set stress Σr0.2MPa | elongation δ5,% | reduction of area ψ,% | ||
Gr1 | ≤100 | 280 | 170 | 30 | 35 |
Gr2 | 370 | 250 | 20 | 35 | |
Gr3 | 440 | 320 | 18 | 35 | |
Gr4 | 540 | 410 | 15 | 30 | |
Gr7 | 370 | 250 | 20 | 30 | |
Gr12 | 485 | 345 | 18 | 25 | |
Gr5 | 895 | 825 | 10 | 25 |
Standard | ASTM B381, gr5 |
Specification | Diameter: 150-1300mm, Heigth: 50-300mm |
State | Rolled or annealed |
Density/origin country | 4.51g/cm3 |
Chemical composition & mechanical Property.
Grade | Basic element | Component of Impurities max(%) | ||||||
Ti | AL | V | Fe | C | N | H | O | |
Gr.1 | 5.5~6.75 | 3.5~4.5 | 0.40 | 0.08 | 0.05 | 0.015 | 0.20 |
Grade | Tensile strength | Yield strength | Elongation A4D(%) | Reduction of area Z(%) |
Gr1 | 240 | 138 | 24 | 30 |
Gr2 | 345 | 275 | 20 | 30 |
Gr3 | 450 | 380 | 18 | 30 |
Gr4 | 550 | 483 | 15 | 25 |
Gr5 | 895 | 828 | 10 | 25 |