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High Precision Seamless Steel Tube

Name: High Precision Seamless Steel Tube
Brand: Torich International Limited--The Steel Tube Maker
Rating: 4.1 (6 reviews)

$1500.00 ~ $1500.00 / Ton

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Model No. :	DIN2391
Brand Name :	TORICH
Type :	Seamless
Application :	Boiler Pipe
Section Shape :	Round
Surface Treatment :	Oiled
Usage :	Construction & Decoration
Technique :	Cold Drawn
Material :	Carbon Steel
Brand :	TORICH
Standard :	GB/T 3639
Technical :	Cold Drawn Cold Rolled
Keyword :	Seamless Precision Steel Pipes
Grade :	10#, 20#, 45#, Q345, E255, E355,etc.
Product Name :	High Precision Seamless Steel Tube

9yrs

Ningbo, Zhejiang, China

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Torich International Limited--The Steel Tube Maker

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Product description

Product Overview:

Product name:	DIN2391 Cold Drawn Pipes 17mm High Precision Seamless Steel Tube
Standard:	DIN2391-2, EN10305-1, GB/T3639, GB/T8163, GB/T14976, EN10216-5, ASTM A213/A213M-2014
Grade:	10#, 20#, 45#, Q345, E255, E355,etc.
Technical:	Cold Drawn Cold Rolled
Size Range:	OD: 4-200 mm WT: 0.5-22 mm Or according to customers' actual application and production.
Application:	Structural, Machinery,etc.

Product Show:

Alloy Steel Tube Seamless Steel Tube

Company Introduction:

Packing and Delivery:

92D4982D9F69A16C9CC88CB38687176E

Quality Control:

1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking.

quality control
100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.