ASTM A53 Grb St37 A36 S355 ERW Welded Carbon Steel Pipe Tube

Basic Info

Model NO.	A53 A135 A106B A106B
After-sales Service	24 Hours Online Customer Service
Warranty	One Year
Type	Seamless
Technique	Hot Rolled
Material	Carbon Steel
Surface Treatment	Antiseptical
Usage	Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Section Shape	Round
Shape	Round Pipe Tube
MOQ	25 Tons
Sample	Provide
Steel Grade	ASTM A53/A106
Price Term	CIF CFR Fob EXW
Wall Thickness	1.0mm~60mm
Process	Accept Customize Produce Depend
Color	Black....as Customers′ Requirement
Key Words	Carbon Steel Pipe Carbon Tube
Delivery Condition	Sea Transportation
Payment	30%Tt+70%Tt / Tt
Surface Finish	Manual Polishing
Delivery Term	7-10days
Product Name	Seamless Steel Pipe
Transport Package	Standard Export Packing
Specification	1m-12m
Origin	Chian
HS Code	7208511000
Production Capacity	1000000000tons/Year

Product Description

ASTM A53 Grb St37 A36 S355 ERW Welded Carbon Steel Pipe Tube
Steel pipes have hollow sections that are much longer than the diameter or circumference of steel. According to the cross-sectional shape, it is divided into circular, square, rectangular and special-shaped steel pipes; according to the material, it is divided into carbon structural steel pipes, low-alloy structural steel pipes, alloy steel pipes and composite steel pipes; Steel pipes for thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, high-pressure equipment, etc.

Product name	Carbon steel pipe
Material	10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35
Wall Thickness	4.5MM~60MM
Outer Diameter	21.3MM~762MM
Length	Length:Single random length/Double random length5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques
Standard	API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711
Grade	10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52Grade A, Grade B, Grade C
Section Shape	Square, Rectangular, Round,
Pipe Ends	Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
Surface Treatment	1. Galvanized2. PVC,Black and color painting3. Transparent oil,anti-rust oil4. According to clients requirement
Product Application	1. Fence, greenhouse, door pipe,greenhouse2. Low pressure liquid, water, gas, oil, line pipe3. For both indoor and outdoor the building construction4. Widely used in scaffolding construction which is much cheaper and convenient

chemical composition

Grade	C	Si	Mn	P	S	Ni	Cr	Mo
201	≤0 .15	≤0 .75	5. 5-7. 5	≤0.06	≤ 0.03	3.5 -5.5	16 .0 -18.0	-
202	≤0 .15	≤l.0	7.5-10.0	≤0.06	≤ 0.03	4.0-6.0	17.0-19.0	-
301	≤0 .15	≤l.0	≤2.0	≤0.045	≤ 0.03	6.0-8.0	16.0-18.0	-
302	≤0 .15	≤1.0	≤2.0	≤0.035	≤ 0.03	8.0-10.0	17.0-19.0	-
304	≤0 .0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	8.0-10.5	18.0-20.0	-
304L	≤0.03	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0-13.0	18.0-20.0	-
309S	≤0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	12.0-15.0	22.0-24.0	-
310S	≤0.08	≤1.5	≤2.0	≤0.035	≤ 0.03	19.0-22.0	24.0-26.0
316	≤0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	10.0-14.0	16.0-18.0	2.0-
316L	≤0 .03	≤1.0	≤2.0	≤0.045	≤ 0.03	12.0 - 15.0	16 .0 -1 8.0	2.0 -
321	≤ 0 .08	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0 - 13 .0	17.0 -1 9.0	-
630	≤ 0 .07	≤1.0	≤1.0	≤0.035	≤ 0.03	3.0-5.0	15.5-17.5	-
631	≤0.09	≤1.0	≤1.0	≤0.030	≤0.035	6.50-7.75	16.0-18.0	-
904L	≤ 2 .0	≤0.045	≤1.0	≤0.035	-	23.0·28.0	19.0-23.0	4.0-5.0
2205	≤0.03	≤1.0	≤2.0	≤0.030	≤0.02	4.5-6.5	22.0-23.0	3.0-3.5
2507	≤0.03	≤0.8	≤1.2	≤0.035	≤0.02	6.0-8.0	24.0-26.0	3.0-5.0
2520	≤0.08	≤1.5	≤2.0	≤0.045	≤ 0.03	0.19 -0. 22	0. 24 -0 . 26	-
410	≤0.15	≤1.0	≤1.0	≤0.035	≤ 0.03	-	11.5-13.5	-
430	≤0.1 2	≤0.75	≤1.0	≤ 0.040	≤ 0.03	≤0.60	16.0 -18.0	-

1.We have our own factory without any intermediate links, effectively reducing costs
2.The company has sufficient inventory, a complete range of products,Customers are advised to purchase with confidence
3.Retail and wholesale steel of various specifications and materials, with a large stock available
4.Can be processed and customized according to customer needs, with exquisite technology

Factory TouAs one of the world's largest steel material manufacturers integrated service providers,Kungang Steel is committed to providing the most valuable steel iron materials and industrial service solutions for various industries with the vision of "Building the Most Competitive Steel Enterprise".At present, Kungang has become the largest electric steel supplier and the second largest automobile steel firm in China ,it is also the leading steel iron enterprise specializes in Marine Engineering and Bridge Construction.In MPI Chinese steel enterprises ranking of competitiveness,Kungang has abtained the highest rating of the "extremely competitive" which is not only the member of the Executive Committee of the World Iron and Steel Association but also the rotating president unit of Iron and Steel Industry Association in China.Our Company strives to become the multinational industrial group with greatest brand influence around the world.At the same time, we will always adhere to the principle of "reputation first, customer first", always put the interests of customers first, and wholeheartedly provide each of our customers with the best products and the best service.We look forward to working with friends all over the world to create a better future!
Packaging and Shipping1.Samples are sent by express-EMS/DHL/TNT/SF2.Formal order shipping methoda.Shipping-bulk shipment/container shipmentb.Rail transportc.Car transportation
Transport
1.Samples are sent by express-EMS/DHL/TNT/SF2.Formal order shipping methoda.Shipping-bulk shipment/container shipmentb.Rail transportc.Car transportation

Why choose us ?
1. More than 10 years of experience in steel business2. Competitive price and high quality materials3. Worry-free quality and quantity4. Attitude and sense of responsibility to serve customers wholeheartedly5. Quick response to emails6.24 hours online service

Our Advantage
1. Long Experience: 10years of warehousing and sales experience.2. High and consistent quality, quantity is with preferential treatment.3. Strong Ability to supply and Short Delivery Time: Warehouse is located around office, so according to the quantity of theorder, the goods can release quickly.4. Transportation Speed is quick. Near to Tianjin ,Qingdao port.5. Many Exporting Countries:Products have already been exported to the United States, Australia, Russia, Ukraine,Pakistan,Koreaand other countries.6. Bottom and competitive Price7. Reliable Quality and Service

 

Q: How many countries have you exported?- Mainly exported to more than 50 countries including Singapore, Vietnam, Egypt, Turkey, Saudi Arabia, Nigeria, Dubai, Brazil,India, Russia, the United Kingdom, and the United States
Q: How long will it take to execute my order?-Our normal time for order execution is 7-15 working days.Fast deliveryQ Can I have samples for testing?-Free samplesQ Did you inspect the product before packaging?- Quality is worry-free, we put quality first
Q:Can you send samples?
A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Q:What are the shipping ports?
A:Under normal circumstances, we ship from Tianjin, Qingdao, Ningbo ports, you can choose other ports according to your needs.
Q:About product prices?
A:Prices var