products

ASTM B861 Titanium alloy Tube Ti-0.3Mo-0.8Ni Gr12 Titanium Seamless tube

Basic Information
Place of Origin: Baoji, China
Brand Name: LHTI
Certification: ISO9001:2015, TUV test
Model Number: ASTM B861 Titanium tube
Minimum Order Quantity: 100kg
Price: US dollar $25/kg-US dollar $28/kg
Packaging Details: Each tube with environmental protection bags,outside is standard plywood case
Delivery Time: 15 working days
Payment Terms: L/C, D/P, T/T, Western Union,Paypal.etc
Supply Ability: 5 tons per month
Detail Information
Product Name: ASTM B861 Titanium Alloy Tube Ti-0.3Mo-0.8Ni Gr12 Titanium Seamless Tube Material Grade: Gr12 Titanium
Key Words: ASTM B861 Titanium Seamless Pipe Surface: Pickling Surface
Application: Chemical Wall Thickness: Sch10, Sch40 Ect
Length: 6000mm SMLS Or Welded: Seamless
High Light:

welding titanium tubing

,

titanium round tube


Product Description

ASTM B861 Titanium alloy Tube Ti-0.3Mo-0.8Ni Gr12 Titanium Seamless tube

 
 

 
1.titanium tube information

 


 

Name Pure Titanium & Titanium Alloy Tube /Pipe/Tubing
Tube Shape Round 
Material Gr12(Ti-0.3Mo-0.8Ni )
Standard ASTM B861,ASME SB 861
SMLS Or Welded

Seamless(SMLS)

OD

1/2", 1",1.5", 2",2.5",3",3.5",4"

Wall Thickness Sch10s, sch40, sch80 etc
Length 6m long
End Plain End, Beveled End, Threaded
Certificate EN 10204/3.1B,
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report---TUV,BV,SGS etc
Application

Chemical Equipment
Sea Water Equipment
Heat Exchangers
Condensers
Pulp and Paper Industry

 

Gr12 Titanium (Ti-0.3Mo-0.8Ni) Titanium alloy is a corrosion-resistant titanium alloy, a near-alpha alloy developed to improve the crevice corrosion performance of pure titanium. The alloy is strengthened, and it has good crevice corrosion resistance to high temperature, low pH chloride or weakly reducing acid, and its corrosion resistance is significantly better than pure titanium and close to Gr9 alloy. Gr12 alloy also has good process plasticity and welding performance, and has been widely used in the chemical industry. The alloy can be used in the annealed state.

Density 4.54g / m3, room temperature elastic modulus 103 ~ 107GPa, hardness HB180 ~ 215, phase transition point 890 ± 15 ℃.

Corrosion resistance: Nickel improves the crevice corrosion resistance of titanium in hydrochloric acid solution, but in reducing acid, the corrosion resistance of Ti-Ni alloy is lower than pure titanium. The proper addition of molybdenum to Ti-Ni alloy can improve its corrosion resistance in reducing medium.

 

Corrosion resistance: Nickel improves the crevice corrosion resistance of titanium in hydrochloric acid solution, but in reducing acid, the corrosion resistance of Ti-Ni alloy is lower than pure titanium. The proper addition of molybdenum to Ti-Ni alloy can improve its corrosion resistance in reducing medium.


ASTM B861 titanium tube 
Used:chemical industry
Wall thickness:1.24mm to 9.0mm
Length:3000mm /6000mm 
Outside Diameters:21.3mm to 114mm 

Wall thickness tolerance: +/- 12.5%
Length tolerance: +5mm

 

 

Chemical requirements

 

  N C H Fe O Al V Pd Mo Ni Ti
Gr1 0.03 0.08 0.015 0.20 0.18 / / / / / bal
Gr2 0.03 0.08 0.015 0.30 0.25 / / / / / bal
Gr5 0.05 0.08 0.015 0.40 0.20 5.5~6.75 3.5~4.5 / / / bal
Gr7 0.03 0.08 0.015 0.30 0.25 / / 0.12~0.25 / / bal
Gr9 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
 


 

Tensile requirements

 

Grade Tensile strength(min) Yield strength(min) Elongation(%)
ksi M Pa ksi M Pa
1 35 240 20 138 24
2 50 345 40 275 20
5 130 895 120 828 10
7 50 345 40 275 20
9 90 620 70 438 15
12 70 438 50 345 18
 


 
2.titanium tube photo
 


ASTM B861 Titanium alloy Tube Ti-0.3Mo-0.8Ni Gr12 Titanium Seamless tube 0
ASTM B861 Titanium alloy Tube Ti-0.3Mo-0.8Ni Gr12 Titanium Seamless tube 1
 
4.Factory show
 
ASTM B861 Titanium alloy Tube Ti-0.3Mo-0.8Ni Gr12 Titanium Seamless tube 2
 

 

Quality Assurance

 

 

A. According to globally recognized standards, such as ASTM, AMS, ASME. Provide third-party inspection reports. ISO Quality Management System.

 

B. Visual inspection to check surface quality, ensuring without flaw, black dot and other defects.

 

C. Chemical Composition making sure all chemical components can satisfy customer’s demands.

 

D. Mechanical Property testing making sure all titanium products have satisfying mechanical features before delivery.



More details please feel free contact us.
 

 
 

Contact Details
Fred