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Cold Drawn Structural Steel Pipe GB/T 3094 Excellent OD / ID Controlled

Basic Information
Place of Origin: Zhejiang
Brand Name: TORICH
Certification: ISO
Model Number: GB/T 3094
Minimum Order Quantity: 5 Tons
Price: USD 1000-1300 Per Ton
Packaging Details: Anti Rust Oil Protection, in seaworthy packing
Delivery Time: 4-6 Weeks
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000 Tons Per Month
Detail Information
Type: Seamless Certification: API, CE, BSI, UL
Section Shape: Special Surface Treatment: Oiled
Technique: Cold Drawn OD: 4-1200mm
WT: 0.3-200mm Length: 1.5-9m
High Light:

structural steel tubing

,

structural steel square tubing


Product Description

Excellent OD / ID Controlled Special Steel Pipe Cold Drawn Shaped Steel Tubes GB/T 3094

 

China leading manufacturers and suppliers of Special Pipes, and we are specialize in Engineering Special Steel,Elliptical Steel Tube,Triangle Steel Tube, Profile Steel Tube,Profile Steel Pipe,etc.

 

 

TORICH is specialized in producing and manufacturing profile steel pipes in China, and we can make different shapes of profile steel tubes according to customers drawing and design.

Seamless Special Pipes/special pipe,profile steel pipe, Seamless Special Pipes are produced by Seamless Cold Drawn with Special Mandre and Die to achieve specific shapes for different applications,

like Agricultural Parts, Machinery Parts, Auto Parts, Steering Drive Shaft, profile steel tube,High Pressuer Boilers etc
Seamless Rectangle Steel Tubes,
Seamless Rectangle Steel Pipes,
Seamless Square Steel Tubes,
Seamless Square Steel Pipes,
Seamless Omega Steel Tube,

Seamless Omega Steel Pipes,

Seamless Hexagonal Steel Tube

Outside Hexagonal and Inside Round Steel Tube,

Outside Round and Inside Hexagonal Steel Tube,

Seamless Elliptical Steel Tube,

Seamless Oval Steel Tube,

Multi Lead Rifle (MLR) Steel Tube

 

 

Steel Grade:

10#/ 20#/ 35#/ 45#/ Q195/ Q215/ Q235/ Q295/ Q345/ Q390

 

Application:

Used in structural parts, tool and machinery parts

 

Production method:

Cold drawn

 

Tube Type:

Seamless tube according to the Chinese standard GB/T 3094, or welded tube according to customers' request

Tolerance:

According to the following tables, or according to customers` request.

 

Tolerance for the width
Size(mm) Tolerance(mm)
General High Grade
Width A / B ≤30 ±0.30 ±0.20
>30-50 ±0.40 ±0.30
>50-75

±0.80%A

±0.80%B

±0.70%A

±0.70%B

>75

±1%A

±1%B

±0.8%A

±0.8%B

 

Tolerance for wall thickness
Size(mm) Tolerance(mm)
General High Grade
Width A / B ≤1.0 ±0.18 ±0.12
>1.0-3.0

+15% WT

-10% WT

+12.5% WT

-10% WT

>3.0

+12.5% WT

-10% WT

±10% WT

 

Edge bumpiness for the Tube:

According to the following tables, or according to customers` request.

Edge bumpiness
Size(mm) Tolerance(mm)
General High Grade
Width A / B ≤30 0.20 0.10
>30-50 0.30 0.15
>50-75 0.80% 0.50%
>75 0.90% 0.60%

 

Bending:

For General tube, the bending should be ≤4.0mm/m, and the total straightness should be ≤0.4%.

For High Grade tube, the bending should be ≤2.0mm/m, and the total straightness should be ≤0.2%.

 

Mechanical Property:

 

Steel Grade

Tensile Strength

MPa

Yield Strength

MPa

Elongation

%

No less than
10 335 205 24
20 390 245 20
35 510 305 17
45 590 335 14
Q195 315 195 22
Q215 335 215 22
Q235 375 235 20
Q295 430 295 22
Q345 510 345 21
Q390 530 390 18

 

Shape of ends:

Both ends of the pipe should be cut to a complete end surface perpendicular to the axis and burs shall be removed from the ends.

 

Delivery condition:

Cold Drawn, heat treatment is also acceptable.

 

Product Images:

Cold Drawn Structural Steel Pipe GB/T 3094 Excellent OD / ID Controlled 0Cold Drawn Structural Steel Pipe GB/T 3094 Excellent OD / ID Controlled 1

 

Contact Details
Mendy Zhang

Phone Number : +8618067578633

WhatsApp : +8613736164628