Sch80 Ss400 S235jr Q345 Q195 Sch 40 St37 St52 Hot Rolled Seamless Pipe Round Black Painted Seamless Low Carbon Steel Pipe

Sch80 Ss400 S235jr Q345 Q195 Sch 40 St37 St52 Hot Rolled Seamless Pipe Round Black Painted Seamless Low Carbon Steel Pipe

Sch80 Ss400 S235jr Q345 Q195 sch 40 ST37 ST52 Hot Rolled Seamless Pipe Round Black painted Seamless low Carbon Steel Pip
Basic Info
Model NO. Sch80 Ss400 S235jr Q345 Q195
Usage Pipeline Transport, Machinery Industry
Section Shape Round
Payment Tt/ 30%Tt+70%Tt / LC
Shape Flat.Sheet.Coil
Sample Offer Free-Sample
Product Name Carbon Steel Coil
Process Hot Rolled and Cold Rolled
Width 600mm-2000mm as Require
Thickness Can Custom
MOQ 5 Ton/Tons
Transport Package Standard Seaworthy Packing
Specification A36 A53 ASTM A106 Q235B
Trademark Zhonggong
Origin China, Shandong
HS Code 7209250000
Production Capacity 1000tons/Month
Product Description

Sch80 Ss400 S235jr Q345 Q195 sch 40 ST37 ST52 Hot Rolled Seamless Pipe Round Black painted Seamless low Carbon Steel Pipe

Type: Seamless
Standard: API 5L, ASTM A333
Size: 2-3/8" to 20"
Finish: Plain, screwed
Application: Used in pump oil or gas

Seamless steel pipe with hollow section, a large number of used for conveying fluid pipeline, such as conveying oil, natural gas, gas, water and some solid material pipeline. Compared to the steel pipe and round steel solid steel bending torsional strength phase at the same time, the weight is lighter, is a kind of economic cross section steel,

Product nameCarbon steel pipe
Material10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35
Wall Thickness4.5MM~60MM
Outer Diameter21.3MM~762MM
LengthLength:Single random length/Double random length

5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques
StandardAPI 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS
6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711
Grade10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52

Grade A, Grade B, Grade C
Section ShapeSquare, Rectangular, Round,
Pipe EndsPlain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
Surface Treatment1. Galvanized

2. PVC,Black and color painting

3. Transparent oil,anti-rust oil

4. According to clients requirement
Product Application1. Fence, greenhouse, door pipe,greenhouse

2. Low pressure liquid, water, gas, oil, line pipe

3. For both indoor and outdoor the building construction

4. Widely used in scaffolding construction which is much cheaper and convenient

Sch80 Ss400 S235jr Q345 Q195 Sch 40 St37 St52 Hot Rolled Seamless Pipe Round Black Painted Seamless Low Carbon Steel Pipe


1.High pressure chemical fertilizer pipe : 10 20 16Mn GB6479-2000 ∮8-1240*1-200 Is suitable for chemical equipment and pipelines with working temperature of -40-400 ºC and working pressure of 10-32mpa

2.Conveying fluid pipe: 10#, 20#ASTM A106A,B,C, A53A,B16Mn& Lt; Q345A. B.C.D.E & gt; GB/T8163-2008ASTM A106ASTM A53 ∮8-1240*1-200 Suitable for conveying fluid general seamless steel pipe

3.General structure tube: 10#, 20#, 45#, 27SiMnASTM A53A,B16Mn< Q345A, B, C, D, E> GB/T8162-2008GB/T17396-2009ASTM A53 ∮8-1240*1-200 suitable for general structure, engineering support, mechanical processing, etc

4. Oil Tubing :J55, K55, N80, L80C90, C95, P110 API SPEC 5CTISO11960 ∮60.23-508.00*4.24-16.13 Tubing is used to extract oil or natural gas from oil Wells as well walls

Our main products are carbon steel, galvanized steel, stainless steel, color coated steel, roofing, copper, aluminum, lead and so on. As a professional steel supplier, our products are exported to Australia, Singapore, Nigeria, Philippines, Kenya, Morocco, Thailand, Korea, Vietnam, Indonesia, India, Burkina Faso, Cameroon, Mexico, Brazil and many other countries.

The introduction of advanced testing equipment, the establishment of professional research team, strictly control the quality of each step of production. Including raw material import inspection, product color analysis in the production process, export products T-bending test, impact test, salt spray test, tensile test, packaging test, etc., to ensure the product's corrosion resistance, coating viscosity and other comprehensive performance and transportation safety.

In the past 13 years, we have won the trust and praise of customers and successfully realized the transformation from domestic to foreign countries. Professional technology, first-class quality, complete material, perfect surface treatment process. We support customization, provide free sample service, if necessary, please feel free to send product specification requirements online contact me