1)Standards:ASTM B265,ASTM F67,ASTM F136,MIL-T-9046H
2)Grade:Gr1,Gr2,Gr3,Gr4,Gr5,Gr7,Gr9,Gr12
3)Application:Industry
1) Standards:ASTM B265,ASTM F67,ASTM F136,ASTM F1295,MIL-T-9046H
2) Grade:Gr1,Gr2,Gr3,Gr4,Gr5G,r7,Gr9,Gr12
3) Sizes(mm):(0.8-1)*W≤1000*L≤2000
δ≥(1-5)*W≤1000≤4000
δ≥(5-30)*W≤3000*L≤6000
δ≥(30-60)*W≤3000*L≤6000
Grede | ELEMENT COMPOSITION,% |
Ti | Al | V | Fe | C | N | H | O | Other,Max |
Grade1 | Blance | _ | _ | 0.20 | 0.8 | 0.03 | 0.015 | 0.18 | 0.40 |
Grade2 | Blance | _ | _ | 0.30 | 0.8 | 0.03 | 0.015 | 0.25 | 0.40 |
Grade3 | Blance | _ | _ | 0.30 | 0.8 | 0.05 | 0.015 | 0.35 | 0.40 |
Grade4 | Blance | _ | _ | 0.50 | 0.8 | 0.05 | 0.015 | 0.40 | 0.40 |
Grade5 | Blance | 5.5-6.75 | 3.5-4.5 | 0.40 | 0.8 | 0.05 | 0.015 | 0.50 | 0.40 |
Grade7 | Blance | _ | _ | 0.03 | 0.8 | 0.03 | 0.015 | 0.25 | 0.40 |
Grade9 | Blance | _ | _ | 0.25 | 0.8 | 0.03 | 0.015 | 0.15 | 0.40 |
Grade12 | Blance | _ | _ | 0.30 | 0.8 | 0.03 | 0.015 | 0.25 | 0.40 |
Titanium Grades 1-4 are all commercially pure Titanium, the other grades are alloys. Pure Titanium grades are used due to their high corrosion resistance. These alloys are specified due to their extremely high strength to weight ratio.
·Grade 1 Pure Titanium, average strength and high ducility – good weldability can be used in heat exchangers.
·Grade 2 This pure titanium is most common. The best combination of strength, ducility and weldability. – general engineering quality used for fasteners and turned parts.
·Grade 3 High strength Titanium. Can be used in spring manufacturing.
·Ti6al4v Grade 5 The most manufactured titanium alloy. Very high strength. Excellent resistance to elevated temperatures. Aerospace industry and subsea applications.
·Ti-0.2 pd Grade 7 Superior corrosion resistance in reducing and oxiding enviroments. Widely used in the chemical Industry.
·Ti3al2.5v Grade 9 Very high strength and corrosion resistance. Hydraulic piping, subsea. Used for some sensor equipment
·Grade 11 Good weldability added palladium for increased corrosion resistance. Similar applications as for grade 7.
Grade 12 Better heat resistance than pure Titanium. Applications as for grade 7 and 11.