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Home > Metallurgy, Mineral & Energy > Steel & Products > Steel Sheet & Plate > Cold Drawing Carbon Steel Mechanical Tubing , EN10305-1 Seamless Steel Tube

Cold Drawing Carbon Steel Mechanical Tubing , EN10305-1 Seamless Steel Tube

Name: Cold Drawing Carbon Steel Mechanical Tubing , EN10305-1 Seamless Steel Tube
Brand: SHENGDINGYUAN
SKU: 149329324
Availability: InStock

Zhangjiagang Sheng Ding Yuan Group

Cold Drawing Carbon Steel Mechanical Tubing , EN10305-1 Seamless Steel Tube thumbnail-1

Cold Drawing Carbon Steel Mechanical Tubing , EN10305-1 Seamless Steel Tube photo-1

US$ 1.5 - 4.5/ MOQ: 1 Piece

Key Specifications

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Brand Name:

SHENGDINGYUAN

Place of Origin:

China

Model Number:

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Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

7 days

Product Details
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Brand Name SHENGDINGYUAN

Place of Origin China

Delivery Time:30 Days
Certification:TS 16949

Cold Drawing Carbon Steel Mechanical Tubing , EN10305-1 Seamless Steel Tube

Standard:EN10305-1/4 Size:OD4-60mm,WT:0.5-6mm Material:E235,E255,E355 Delivery State:NBK/GBK,BK,BKW,BKS. Raw material:Bao Steel,Huai Steel,XingCheng Steel with good quality. Length:5.8m,6m. Package:Bundles or wooden cases. Surface Anti-rust:Both outside and internal tube surface flushing with anti-rust oil.

Quality Features:

Surface quality:very smooth and bright without oxide scale,pock,strach,crack and other defects. Surface roughness:Ra:0.8-1.3 um. Straightness:0.5-1mm/1000mm. Internal hole Cleaness:clean without iron scrap,dust. Mechanical Properties:better extending rate and strength property.

Tolerance Table for Cold Drawing Carbon Steel Mechanical Tubing

NAME	SCOPE(mm)	GB (mm)	DIN (mm)	Enterprise control(mm)	Special high-precision(mm)
OD Out Diameter	4-30	±0.1	±0.08	±0.05	±0.03
31-40	±0.15	±0.15	±0.05	±0.03
41-50	±0.20	±0.20	±0.08	±0.03
51-60	±0.25	±0.25	±0.08	±0.03
Wall thickness	0.5-7	±10%,Min±0.12	±10%	±10%,Min±0.05	±10%,Min±0.03

Chemical composition of Cold Drawing Carbon Steel Mechanical Tubing

Chemical composition(cast analysis)a
Steel grade	% by mass
Steel name	Steel number	C	Si	Mn	P	Sb	AI
max.	max.	max.	max.	max.	min.
E215	1.0212	0.10	0.05	0.70	0.025	0.025	0.025
E235	1.0308	0.17	0.35	1.20	0.025	0.025	-
E355C	1.0580	0.22	0.55	1.60	0.025	0.025	-