Factory Direct Hot Sale ERW Tubes For Building - Buy Pre Galvanized, Stainless, Seamless & Welded Steel Pipes Now!

Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for Hot Sale for ERW Tube S235jr S355jrh Q195 A36 Hot/Cold Dipped Rolled Pre Galvanized/Stainless/Seamless/Carbon Square/Rectangular Gi Welded Steel Pipe for Usage Building, We're going to provide high-quality merchandise and excellent products and services at competitive costs. Start benefiting from our comprehensive products and services by contacting us today. Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for China Pipe and Carbon Steel, We have been sticking to excellent quality, competitive price and punctual delivery and better service, and sincerely hope to establish long-term good relationships and cooperation with our new and old business partners from all over the world. Sincerely welcome you to join us.

Specifications

Specification	Thickness	1-5mm
	Width	10-200mm
	Length	5.8-6 Meters
Standard	ASTM A53/ASTM A573/ASTM A283/
	GB/T9711.1-1997
	DIN1629/4 DIN1629/3
Material	Q195,Q215,Q235B,Q345B,S235JR/S355JR/SS400
Finished	Black/Galvanized/Coated/Oiled/Painting,etc.
Usage	Construction, machinery manufacturing, steel construction projects, solar power support
	Steel structure engineering, power engineering, power plants, agricultural and chemical machinery, glass curtain walls, automobile chassis, airports, etc.
Technique	ERW Welded
Packing	Standard sea worthy packing, tied by steel strip
	Or pack as customized requirement
Country of Original	China
Main Market	Middle East,Africa,Asia,South America,Eastern Europe
MOQ	5 Tons
Productivity	500 Tons/Month
Trade & Payment	Trade:	EXW,FOB,CFR,CIF,DDP
	Payment:	≤ $8,000 T/T 100% advance
		> $8,000 T/T(30%+70%),30%T/T + 70%L/C
Further Service	Drilling/Punching
	Customized cutting size
	Customized surface process
	Bending/Welding/Decoiling

TYPE	APPLICATION
Steel Plate	Various abrasive handles and other unimportant abrasive parts, Ship building
Steel Coil	Widely used in the manufacture of general mechanical parts. Mainly used for welding structural parts with high quality requirements in construction and bridge engineering.
Steel Strip	Manufacturing process, same as steel coil
Steel Pipe	Construction, machinery manufacturing, steel construction projects, shipbuilding, solar power support, steel structure engineering, power engineering, power plants, agricultural and chemical machinery, glass curtain walls, automobile chassis, airports, etc.
Steel Bar	Used to make cutting tools, molds and measuring tools

Chemical Composition and Physical Properites for Stainless Stee

Material	ASTM A269 Chemical Composition % Max
Material	C	Mn	P	S	Si	Cr	Ni	Mo	N B	Nb	Ti
TP304	0.08	2.00	0.045	0.030	1.00	18.0-20.0	8.0-11.0	^	^	^ .	^
TP304L	0.035	2.00	0.045	0.030	1.00	18.0-20.0	8.0-12.0	^	^	^	^
TP316	0.08	2.00	0.045	0.030	1.00	16.0-18.0	10.0-14.0	2.00-3.00	^	^	^
TP316L	0.035 D	2.00	0.045	0.030	1.00	16.0-18.0	10.0-15.0	2.00-3.00	^	^	^
TP321	0.08	2.00	0.045	0.030	1.00	17.0-19.0	9.0-12.0	^	^	^	5C -0.70
TP347	0.08	2.00	0.045	0.030	1.00	17.0-19.0	9.0-12.0			10C -1.10	^

Material	Heat treatment	Temperure F (C) Min.	Hardness
Material	Heat treatment	Temperure F (C) Min.	Brinell	Rockwell
TP304	Solution	1900 (1040)	192HBW/200HV	90HRB
TP304L	Solution	1900 (1040)	192HBW/200HV	90HRB
TP316	Solution	1900(1040)	192HBW/200HV	90HRB
TP316L	Solution	1900(1040)	192HBW/200HV	90HRB
TP321	Solution	1900(1040) F	192HBW/200HV	90HRB
TP347	Solution	1900(1040)	192HBW/200HV	90HRB

OD, inch	OD Tolerance inch(mm)	WT Tolerance %	Length Tolernace inch(mm)
OD, inch	OD Tolerance inch(mm)	WT Tolerance %	+	-
≤ 1 / 2	± 0.005 ( 0.13 )	± 15	1 / 8 ( 3.2 )	0
> 1 / 2 ~1 1 / 2	± 0.005(0.13)	± 10	1 / 8 (3.2)	0
> 1 1 / 2 ~< 3 1 / 2	± 0.010(0.25)	± 10	3 / 16 (4.8)	0
> 3 1 / 2 ~< 5 1 / 2	± 0.015(0.38)	± 10	3 / 16 (4.8)	0
> 5 1 / 2 ~< 8	± 0.030(0.76)	± 10	3 / 16 (4.8)	0
8~< 12	± 0.040(1.01)	± 10	3 / 16 (4.8)	0
12~< 14	± 0.050(1.26)	± 10	3 / 16 (4.8)	0

Nominal Dimensions Of Pipe

Factoy photos

FAQs

1. Q: Do you have the Stainless Steel coil tubing in stock ? A: We have Stainless Steel coil tubing,also can produce according to your order needed: 2. Q: What's the delivery time ? A: Within ten days after payment. 3. Q: Can I get some samples free ? A: Free sample can be provided if you require to check the quality. 4. Q: How do you make our business long-term and good relationship ? A: We keep good quality and competitive price to ensure our customers benefit . 5. Are you manufacturer ? A: YES (We have 6 Production lines ) Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for Hot Sale for ERW Tube S235jr S355jrh Q195 A36 Hot/Cold Dipped Rolled Pre Galvanized/Stainless/Seamless/Carbon Square/Rectangular Gi Welded Steel Pipe for Usage Building, We're going to provide high-quality merchandise and excellent products and services at competitive costs. Start benefiting from our comprehensive products and services by contacting us today. Hot Sale for China Pipe and Carbon Steel, We have been sticking to excellent quality, competitive price and punctual delivery and better service, and sincerely hope to establish long-term good relationships and cooperation with our new and old business partners from all over the world. Sincerely welcome you to join us.

Hot Sale for ERW Tube S235jr S355jrh Q195 A36 Hot/Cold Dipped Rolled Pre Galvanized/Stainless/Seamless/Carbon Square/Rectangular Gi Welded Steel Pipe for Usage Building

Products Details