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ERW Seamless Mild Q345 Carbon Steel Welded Pipe Hot Rolled Non Oiled

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Address: 01-2, East No.7, Dongbei Tangnongshi Road, Xishan District, Wuxi City, Jiangsu Province, China

Contact name:Fiona Qin

Wuxi Wilke Metal Materials Co., Ltd.

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ERW Seamless Mild Q345 Carbon Steel Welded Pipe Hot Rolled Non Oiled

Country/Region	china
City & Province	wuxi jiangsu
Categories	Metal Casting Machinery

Product Details

Carbon Steel Hot Rolling Q345 Welded Seamless Mild Carbon Steel Pipe

Product Description

Q345 is the main material used for straight seam steel pipes. The yield strength of Q345 material is higher than that of ordinary carbon structural steel. Q345 longitudinally welded pipes generally use double-sided submerged arc welding technology.Q345 is the main material used for straight seam steel pipes. The yield strength of Q345 material is higher than that of ordinary carbon structural steel. Q345 longitudinally welded pipes generally use double-sided submerged arc welding technology. The double-sided submerged arc welding process can produce high-grade straight seam welded pipes. High-frequency welded pipes have good shape, uniform wall thickness, high degree of automation, and low production costs. However, the wall thickness is relatively thin and the pipe diameter is relatively small. Especially suitable for making tube truss structures. The straight seam welded pipe welded by double-sided submerged arc welding is welded under static conditions. The weld quality is high, the weld is short, and the probability of defects is small. The steel pipe is expanded through the full length, the pipe shape is good, the size is accurate, and the steel pipe wall Thickness range and wide pipe diameter range, high degree of automation, compared with seamless steel pipes, lower production cost, suitable for steel structure bearing columns such as buildings, bridges, dams, offshore platforms, ultra-large span building structures, and those that require wind and earthquake resistance Electric pole tower mast structure.

Specification

item

Seamless carbon steel pipe

Standard

JIS G3463-2006, ASTM A106-2006, API 5L

Grade

Q345

Thickness

2mm - 50mm

Section Shape

Round

Out Diameter

20mm - 750mm

Place of Origin

China

Application

Fluid Pipe

Technique

Hot Rolled

Surface Treatment

Coated

Special Pipe

API Pipe

Alloy Or Not

Non-Alloy

Tolerance

±3%

Type

Seamless Steel Pipe

Processing Service

Bending, Welding,Punching, Cutting

Product pictures

FAQ

1. who are we?
We are based in Shandong, China, start from 2018,sell to North America(12.00%),Eastern Asia(12.00%),Southeast Asia(10.00%),Africa(9.00%),Southern Europe(9.00%),South Asia(9.00%),Domestic Market(9.00%),Mid East(8.00%),South America(6.00%),Western Europe(6.00%),Central America(4.00%),Northern Europe(3.00%),Eastern Europe(2.00%),Oceania(1.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. what can you buy from us?
seamless steel pipe,carbon steel pipe,alloy steel pipe,stainless steel pipe,stainless steel coil
4. why should you buy from us not from other suppliers?
Specializing in the production of seamless steel pipe, stainless steel pipe
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian