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Seamless Steel Tube
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Polishing Surface Seamless Steel Tube Astm B861 Titanium Alloy Steel Material

Polishing Surface Seamless Steel Tube Astm B861 Titanium Alloy Steel Material

Brand Name: TORICH
Model Number: ASTM B861
MOQ: 1 Ton
Price: negotiable
Payment Terms: T/T L/C D/P D/A WesternUnion MoneyGram Others
Supply Ability: 60000 Ton/Year
Detail Information
Place of Origin:
CHINA
Certification:
ISO 9001,ISO 14001
Name:
ASTM B861 Seamless Titanium Alloy Steel Tubes
Material:
Alloy Tube
Shape:
Round
OD:
5-168mm
WT:
0.2-5.2mm
Length:
1-15m
Packaging Details:
Packing in wooden, hexagonal box or other seaworthy ways
Supply Ability:
60000 Ton/Year
Highlight:

seamless steel pipe

,

seamless carbon steel tube

Product Description

 Polishing Surface TORICH ASTM B861/ASME SB861 Seamless Titanium Alloy Steel Tubes

Standard: GB/T3624, GB/T3625, ASTM B338/ASME SB338, ASTM B861/ASME SB861, DIN17861, ASTM A370

 

Size range: OD: 5-168mm

WT: 0.2-5.2mm

Length: 15m max

 

Material: Gr1, Gr2, Gr7, Gr9, Gr12, Gr16

 

Usage: Condenser and Heater-Exchange

 

Chemical Composition%

Grade

N

max

C

max

H

max

Fe

max

O

max

Residual Al V Pd Mo Cr

Si

max

S

max

Mn

max

Cu

Oth

ers

Ni Ti

Each

max

Total

max

Gr.1 0.03 0.08 0.015 0.20 0.18 0.1 0.4 - - - - - - - - - - - balance
Gr.2 0.03 0.08 0.015 0.30 0.25 0.1 0.4 - - - - - - - - - - - balance
Gr.3 0.05 0.08 0.015 0.30 0.35 0.1 0.4 - - - - - - - - - - - balance
Gr.7 0.03 0.08 0.015 0.30 0.25 0.1 0.4 - - 0.12-0.25 - - - - - - - - balance
Gr.9 0.03 0.08 0.015 0.25 0.15 0.1 0.4 2.5-3.5 2.0-3.0 - - - - - - - - - balance
Gr.12 0.03 0.08 0.015 0.30 0.25 0.1 0.4 - - - 0.2-0.4 - - - - - - 0.6-0.9 balance
Gr.16 0.03 0.08 0.015 0.30 0.25 0.1 0.4 - - 0.04-0.08 - - - - - - - 0.6-0.9 balance

 

Mechanical Property

Grade TS(Mpa) YS(Mpa) E(%), min
Gr.1 ≥240 138-310 24
Gr.2 ≥345 275-450 20
Gr.3 ≥450 380-550 18
Gr.7 ≥345 275-450 20
Gr.9 ≥620 ≥483 15
Gr.12 ≥483 ≥345 18
Gr.16 ≥345 275-450 20

 

Characteristic:

Good concentricity High Precision

Good surface quality Stable quality

Good OD and ID tolerance Smooth Roughness

 

TORICH QUALITY ASSURANCE

 
Polishing Surface Seamless Steel Tube Astm B861 Titanium Alloy Steel Material 0
 
 
Torich International Co.,Ltd is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the factories of Seamless Steel Tubes with Carbon and Alloy Steel Grade, Welded Precision Steel Tubes,DOM Steel Tubes, Seamless & Welded Stainless Steel Tubes with Nickel and Alloy Steel Grade.
Our factory was established since 1997, with the name of Haiyan Sanxin Steel Pipe Co., Ltd. The factories’ technicians are of great engineering experience in steel pipe industry for more than 20 years, which are in great command of production technology for Cold Drawing and Cold Rolling. So we have strong technician team and manufacturing capability.