Negotiable
The date of payment from buyers deliver within days
Shaanxi
Long-term effective
2019-12-10 16:39
329
Company Profile
By certification [File Integrity]
Contact：tuopuda(Mr.)
Email：
Telephone：
Phone：
Area：Shaanxi
Address：Shaanxi
Website：http://www.chinatopti.com/ http://tuopuda.huandtao.com/
1. General information:
Product |
Gr2 Titanium stepped shaft |
Grade |
Gr2 |
Technique |
Forged |
Standard |
API,ASTM B348 |
Application |
Petroleum, Chemical |
Dia. |
60~210mm |
Length |
3000~6000mm |
State |
Annealed |
Surface |
Machining surface |
Material |
Titanium |
Structure |
Customized |
MOQ |
1pc available |
Supply ability |
300ton/month |
2. Chemical compositions(%):
Grade |
Al |
V |
Fe |
C |
N |
H |
O |
Each |
Total |
Gr2 |
/ |
/ |
0.30 |
0.08 |
0.03 |
0.015 |
0.25 |
0.10 |
0.40 |
3. Other information:
Package: export ply-wooden case.
Shipment terms: by sea or by air as you need.
Payment: T/T at sight, 30% for deposit, and the balance should be paid before shipment.
Offer terms: EXW,FOB, CFR,CIF.
Quality systems: AS9100,TUV,ISO.
Origin: Baoji city,Shaanxi,China mainland.
4. Company informations:
Established in 2010~Europe Branch TOPMETALL GmbH founded in 2012~New workshop and new equipments in 2015~Military certificate in 2019.
5.The production process and equipment
The production methods of titanium and titanium alloy stepped bar mainly include air hammer forging, radial forging and hydraulic forging. Air hammer forging is suitable for small and medium sized titanium and titanium alloy bars, radial forging is suitable for small and medium sized bars, and hydraulic press forging is suitable for large and medium sized bars. Titanium and titanium alloy bars produced by forging are mainly used in the production of structural parts, fasteners, forgings and die forgings in aerospace, chemical industry, shipbuilding, marine, medical, sports and other industries.
6. Forging process of forged titanium stepped bar
Titanium sponge→3 times VAR melting→Forging→Grind surface→Radial forging by SPX-25→Straightening→cutting length→Radial forging by SPX-16→Annealing→Straightening→Machining→Polishing→Cutting length→Inspecting→Packaging→Delivering
7.Technology and equipment advantages of forged titanium stepped bar
When the titanium bar is forging, The hammerheads (4 pairs of hammerheads) distributed in the circumferential direction forge the workpiece rapidly and synchronously. If the workpiece is a circular section, one side rotates at a low speed and the other side moves in an axial direction; the radial forging is characterized by that it does not need a special die, and it can forge precise bars of any diameter according to a predetermined procedure. Radial forging has a small amount of compression per time and a high number of forging times per minute, generally 240-1800 times / min, which can improve the plasticity of metal. Accuracy of Forgings: diameter of hot forging ± 0.5mm, diameter of cold forging ± 0.1mm.
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8.Photos of Gr2 Titanium Stepped Shaft
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http://www.chinatopti.com/
