Seamelss steel pipe

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Seamelss steel pipe

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Steel Hollow Section

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Steel Plate

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Seamless Precision Tubes

Pipe type:Seamless pipe, Seamless Steel pipe, Seamless Precision pipe,Precision Seamless Stainless Steel Tube

Size:OD: 4mm ~ 114mm; WT: 0.5mm ~ 8.0mm; LENGTH: Fixed

Length:5.8/6/11.8/12mtr, SRL, DRL

Standard & Grade :DIN 2391, EN 10305, GB/T3639-2009, ASTM A519, BS 6323-4, JIS G3445/G3441, EN 10305

Heat Treatment: NBK(+N)   GBK(+A)   BK(+C)   BKW(+LC)   BKS(+SR)

Surface Treatment: Oil-dip, Varnish, Shot Blasting

Ends:Square Ends/Plain Ends(straight cut, saw cut, torch cut), Beveled/Threaded Ends

Packing:Bundled/In Bulk, Plastic Caps Plugged, Waterproof Paper Wrapped

Usage:For Mechnical Structures, Hydraulic Equipment, Automative Parts

Introduction

Pipe type:Pipe type:Seamless pipe, Seamless Steel pipe, Seamless Precision pipe,Precision Seamless Stainless Steel Tube

Size:OD: 4mm ~ 114mm; WT: 0.5mm ~ 8.0mm; LENGTH: Fixe

Length:5.8/6/11.8/12mtr, SRL, DRL

Standard & Grade :DIN 2391, EN 10305, GB/T3639-2009

Ends:Square Ends/Plain Ends(straight cut, saw cut, torch cut), Beveled/Threaded Ends

Packing:Bundled/In Bulk, Plastic Caps Plugged, Waterproof Paper Wrapped

Usage:For Mechnical Structures, Hydraulic Equipment, Automative Parts

Precision seamless pipe is a pipe material producing by a cold drawn process with high precision and high-quality finish. Due to the characteristics of high-precision, in precision machinery manufacturing, auto parts, hydraulic cylinders, construction (steel sleeve) industry has a very wide range of applications.

 

Characteristics of precision seamless pipe

1. high precision, saving the loss when the quantity of machining users.

2. specifications, a wide range of applications.

3. cold-rolled finished products, high precision, good surface quality and straightness.

4. steel pipe inner diameter can be made hexagonal.

5. steel pipe superior performance, the metal is relatively dense.

Specification

ondition Material Grade T.S (MPa) Y.S (MPa) Elongation (%)
BKS ST35 (10#) ≥420 ≥315 ≥14
BKS ST45(20#) ≥520 ≥375 ≥12
BKS ST52(16Mn) ≥580 ≥420 ≥10
GBK ST35 (10#) ≥315   ≥35
GBK ST45(20#) ≥390   ≥32
GBK ST52(16Mn) ≥490   ≥30
NBK ST35 (10#) 340-470 ≥235 ≥32
NBK ST45(20#) 440-570 ≥255 ≥30
NBK ST52(16Mn) 490-630 ≥335 ≥28

Production process

Our Factory

Packaging

If you have any inquiries and questions, please contact CONTINENTAL STEEL CO.,LTD. at any time. Thanks in advance. Welcome!

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CONTINENTAL STEEL CO.,LTD

Continental Steel Co.,Ltd(CSC) is a pioneering manufacturer, stockist, and supplier of steel pipe products.

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