Hebei Dongyue Steel Pipe Manufacturing Co., Ltd.

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CS seamless tube

Product Details:

Length 4m to 12m
Technique Seamless
Usage boiler
Thickness 2mm to 12mm
Brand Name dongyue
Specification different
Outer Diameter 14mm to 426mm
Grade 10#,st35.8, 20#,st42
Manufacture Technique Hot Rolled
Secondary Or Not Non-secondary
Standard GB
Alloy Or Not Non-alloy
Type Seamless
Application Boiler Pipe
Section Shape Round
Place of Origin Hebei, China (Mainland)

Payment & Shipping Terms:

Minimum Order Quantity: 10 Ton
Packaging Details: bundle or bulk
Delivery Time: 30days
Payment Terms: L/C,T/T
Supply Ability: 5000 Ton per Month

Detailed Product Description


provide seamless carbon steel tube ,mainly used in boiler ,low and medium press boiler ,executive GB3087 standard,for high press boiler executive GB5310 standard.

materila: 10#( st35.8), 20#(st42). (low and medium press boiler)

materialpipesize(mm)tolerancelength
usuallyadvanced
10#, 20# hot rolled (expander)pipeO.D≤159±1.0%≥±0.50mm±0.75%4~12m
>159±1.0%±0.90%
T.K≤2015%≥+0.45mm,12.5%±10%
>2012.5%±10%
D≥351±15%
cold drawn (rolled) pipeO.D.10~30±0.40mm±0.20mm
> 30~50±0.45mm±0.25mm
>50±1.0%±0.75%
T.K1.5~3.015%,-10%±10%
>3.012.5%,-10%±10%

materialT.K(mm)stensile strength sMPayield strength sMPa
10#all335~475195
20#<15410~550245
≥15225

to the size ,can produce as your required.

CS seamless tube CS seamless tube

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Company Info

Hebei Dongyue Steel Pipe Manufacturing Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Cangzhou
Province/State: Hebei
Country/Region : China (Mainland)

Business Type:Manufacturer, Trading Company, Distributor/Wholesaler

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