Cold Rolled Welded Steel Tube

Model:	ASTM A513
Brand:	FUSHUN METAL
Origin:	Made In China
Category:	Metallurgy , Mining & Energy / Metallurgy & Mining / Piping Tubing
Label:	cold rolled tube , welded steel tube , steel pipe
Price:	US $600 / TON
Min. Order:	2 TON

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Product Description

Applications:

Furniture, Decorative, Curtain, Telescopic tube used in plastic injection, Automotive and precision machinery.

Quality Standards:

ASTM A513 Standard Specification for Electric Resistance Welded Carbon and Alloy Steel Mechanical Tubing

Steel Grades:

JIS Standard: SPCC, SS400
EN Standard: E195, E235, E355
DIN Standard: RSt37.2, St52-3
ASTM Standard: 1010, 1020

Chemical Composition(%):

Grade	C	Si	Mn	P	S
SPCC	0.15 max	0.05 max	0.60 max	0.035 max	0.025 max
SS400	0.21 max	0.30 max	1.40 max	0.035 max	0.035 max
E195	0.15 max	0.35 max	0.70 max	0.025 max	0.025 max
E235	0.17 max	0.35 max	1.20 max	0.025 max	0.025 max
E355	0.22 max	0.55 max	1.60 max	0.025 max	0.025 max
RSt 37.2	0.17 max	0.30 max	0.70 max	0.025 max	0.025 max
St 52-3	0.22 max	0.55 max	1.60 max	0.025 max	0.025 max
1010	0.02-0.15	/	0.30-0.60	0.035 max	0.035 max
1020	0.15-0.25	/	0.70-1.00	0.035 max	0.035 max

Size Range:

Outer Diameter: 8mm-80mm
Wall Thickness: 0.5mm-1.6mm

Delivery Conditions:

+C Hard. No final treatment after final cold rolling.
+LC Soft. Final heat treatment is followed by a suitable drawing pass (limited reduction of area).
+SR Stress Relieved. After final cold rolling, the tubes are stress relieved in a controlled atmosphere.
+A Annealed. After final cold rolling, the tubes are annealed in a controlled atmosphere.
+N Normalized. After final cold rolling, the tubes are normalized in a controlled atmosphere.

Mechanical Properties( T=20°C if not differently stated ):

Grades	Delivery Conditions	Tensile Strength Rm (Mpa)	Yield Strength R2 (Mpa)	Elongation in the longitudinal direction Al (%)
SPCC	+A	270 min	/	35 min
SS400	+A	400-510	/	26 min
RSt 37-2	+C	390 min	/	7 min
RSt 37-2	+A	315 min	/	25 min
RSt 37-2	+N	340-470	235 min	25 min
St 52-3	+C	540 min	/	5 min
St 52-3	+A	490 min	/	22 min
St 52-3	+N	490-630	355 min	22 min
E195	+C	330 min	/	8 min
E195	+A	290 min	/	28 min
E195	+N	300-440	195 min	28 min
E235	+C	390 min	/	7 min
E235	+A	315 min	/	25 min
E235	+N	340-480	235 min	25 min
E355	+C	540 min	/	5 min
E355	+A	450 min	/	22 min
E355	+N	3490-630	355 min	22 min
1010	+C	310 min	221 min	15 min
1010	+N	276 min	172 min	30 min
1020	+C	359 min	262min	12 min
1020	+N	346 min	241 min	25 min

Mill Test Certificate:

MTC is issued in accordance with EN 10204.

Contact Us:
Hunan Fushun Metal
Phone: +86-186-9227-5455
Skype: harris94
Email: sales2@fushunsteeltube.com
Tel: 86-731-89903933 Fax: 86-731-89853933
Add:Room 1506, Building 37, Zhongcheng Lijingxiangshan District, No. 239, Part II, Wanjiali Middle Road, Changsha, Hunan, China
Web: http://www.fushunsteeltube.com/