GR2 titanium tube designed for petroline Size: OD(3-218)MM * WT(0.3-5)MM * L(1000-9000)MM
GR2 titanium tube designed for petroline
Grade: Gr1,Gr2,Gr3,Gr5
Standard: ASTM B338 ASTM B337 AMS4928
Size: OD(3-218)MM * WT(0.3-5)MM * L(1000-9000)MM
Comparesion between ASTM B 337 and ASTM B 338
OD | OD Tolerance | WT Tolerance | |
ASTM B 337 | 10-30 | +/-0.30mm | -/+12.5% |
ASTM B 338 | Less than 25.4 | +/-0.12 | -/+10% |
Chemical requirement
N | C | H | Fe | O | Al | V | Pa | Mo | Ni | Ti | |
Gr 1 | 0.03 | 0.08 | 0.015 | 0.20 | 0.18 | / | / | / | / | / | bal |
Gr 2 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | / | / | bal |
Gr 3 | 0.05 | 0.08 | 0.015 | 0.30 | 0.35 | / | / | / | / | / | bal |
Gr 4 | 0.05 | 0.08 | 0.015 | 0.50 | 0.40 | / | / | / | / | / | |
Gr 5 | 0.05 | 0.08 | 0.015 | 0.40 | 0.20 | 5.5~6.75 | 3.5~4.5 | / | / | / | bal |
Gr 7 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | 0.12~0.25 | / | / | bal |
Gr 9 | 0.03 | 0.08 | 0.015 | 0.25 | 0.15 | 2.5~3.5 | 2.0~3.0 | / | / | / | bal |
Gr12 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | 0.2~0.4 | 0.6~0.9 | bal |
Production craft: cold-rolling
condition: M/Y
Application: They are widely used in the petroleum, industry, smelting, shipbuilding, medical, aerospace fields.
Quality and Test: Our company provides third-party inspection reports, Bao Ti Center Physical and Chemical Test Report or Northwest Institute for Non-ferrous Metal Research Test.
Welcome your inquiry for more details.
GR2 titanium tube designed for petroline
