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Torich International Co.,Ltd.
Torich International Co.,Ltd.  

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seamless carbon and alloy boiler steel tubes 

Payment Terms: T/T,L/C 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: ASTM A210
Production Capacity: 3000tons
Delivery Date: 30-70days
Type: Seamless steel tubes
Application: Shell & Boilers
Means of Transport: Ocean
Packing: IN bundles /wooden boxes
Production method: Cold drawn
Grade: Carbon and Alloy Steel

Size range: O.D.:6-168mm W.T.:1-15mm L:max12000mm
Seamless Medium-Carbon Steel Boiler and Superheater Tubes
Applications: for Boilers

Standard: ASTM A210
Seamless Medium-Carbon Steel Boiler and Superheater Tubes
Applications: for Boilers,Superheaters,Steam linepipes of boilers
Size range: O.D.:6-168mm     W.T.:1-15mm      L:max12000mm

Product name: Seamless Carbon and Alloy boiler steel tubes


Steel Grade and Chemical Compositions:
GradeCMnPSSi
A-1≤0.27≤0.93≤0.035≤0.035≥0.10
C≤0.350.29-1.06≤0.035≤0.035≥0.10
Mechanical properties:
Tensil Strength Mpa(ksi)Yield Point Mpa(ksi)Elongation
A-1≥255(37)≥415(60)≥30%
C≥275(40)≥485(70)≥30%
Tolerance for OD and WT(SA-450/SA-450M)
OD in(mm)+-WT in(mm)+-
<1''(25.4)0.100.10≤1.1/2''(38.1)20%0
1''~1.1''(25.4~38.1)0.150.15>1.1/2''(38.2)22%0
>1.1/2''~<2''(38.1~50.80.200.20
2''~<2.1/2''(50.8~63.5)0.250.25
2.1/2''~<3''(63.5~76.2)0.300.30
3''~<4''(76.2~101.6)0.380.38
4''~<7.1/2''(101.6~190.5)0.380.64
>7.1/2~9''(190.5~228.6)0.381.14

Mr. Richard
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Tel: 86-574-88255925
Fax: 86-574-88086983
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Company Info

Torich International Co.,Ltd. [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

Sales:   skype

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