DIN ASTM Cold Drawn Seamless Carbon Alloy Steel Special Shape Steel Pipe

• Customization: Available
• Type: Seamless
• Technique: Cold Drawn
• Model NO.: ST35 45 52 4130 4140 30CrMo 42CrMo
• Material: Carbon and Alloy
• Surface Treatment: Oiled, Electrophoresis, Zinc Coating
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Heat Exchanger
• Section Shape: Special Section
• Standard: DIN2391, GB/T3639, En10305, ASTM A519
• Delivery Condition: Bk, Gbk, Bkw, Bks or Nbk
• Steel Grade: 1010, 1020, 1045, 4130, 4140, St35/37/52, etc
• Certificate: ISO 9001 Ts16949
• Secondary or Not: Non-Secondary
• Application: Textile, Automotive, Machinery
• Product Name: Special Shape Steel Pipe
• Transport Package: Plywood Box or Bundles
• Specification: OD4-100mm
• Trademark: OEM
• Origin: China
• HS Code: 7304319000

Product Description

Special Shape Steel Pipe

Detailed Photos

Material:
Carbon steel and Alloy Steel

Application:
Textile machinary, Automotive industry, Construction industry and Machinary , other as per customer request

Advantage:
High precision, Lower roughness, Capable for different shapes as per customer drawing
 

 

Specifications

 

Outer Diameter	4-100mm
Wall Thickness	0.3-20mm
Length	0-15m or as per request
Standard	GB/T3639 /DIN2391 /EN10305  /ASTM  A519
Steel Grade	Anti-rust oiling, Zinc Coating, Eletrophoresis and other as per request1010, 1020, 1045, 4130, 4140, ST35/37/52, 10#, 20#, 16Mn, 45#,42CrMo, 30CrMo, 42Cr and others
Surface Treatment	Anti-rust oiling, Zinc Coating, Eletrophoresis and other as per request
Section Shape	Rectangle, Hexagon, Octagonal , Oval ,Other shapes as per customer drawing
Technique	Cold drawn or cold rolled
Application	1.Textile machinary 2.Automotive Industry 3.Construction Industry and Machinery 4.others as per customer request
Advantages	High precision for tolerance, Lower roughness for surface, special design can be produced as per drawing

Product Description

 

Packaging & Shipping

Other Products

 

Company Profile

Chewit International

Chewit international Located in zhangjiagang city which is along The Yangtze Golden Channel the junction of River and Coast Economic Belt. It owns an excellent geographic position, as it is close to Nanjing city in the north, adjacent to Suzhou and Wuxi cities in the south, next to Shanghai international city in the east. Zhangjiagang international port and State highway endow us a convenient water and land transportation which links us to the outside world both home and aboard. Chewit International is one group company with two manufactures one is producing steel forgings for Marine, Power, Boiler, Ocean, Oil, Petrochemical, Mechanical and Hydraulic fields and the other is producing precision steel tubes for automotive industry and hydraulic system and also one semi-independent company specially for import and export business. We have a total area of 150000 square meters with the employees over 200 people. All the products well produced by our mills need to be double inspected by chewit professional quality controller and then we will offer our customer the vivid report for the tested items. Only those products which are inspected well can be allowed to delivery to our customers. By the means of strict inspection, we wined a lot of customer for long term business both home and abroad. We adhere to our company tenet Customer First, Quality formost and always try our best to serve our customer with our full heart.

 

FAQ

 

1. who are we?
We are based in Jiangsu, China, start from 2010,sell to Eastern Asia(20.00%),Mid East(20.00%),Eastern Europe(15.00%),Southeast Asia(15.00%),Northern Europe(10.00%),Domestic Market(10.00%),South America(5.00%),Western Europe(5.00%),South Asia(0.00%),North America(0.00%),Oceania(0.00%),Southern Europe(0.00%),Central America(0.00%),Africa(0.00%). 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?
Steel Pipe, Seamless Pipe, Hydraulic Oil Tube, Precision Tube, Stainless Steel Tube

4. why should you buy from us not from other suppliers?
Production: Advanced production line and drawing with special oil to make the surface in best condition. Lower roughness and good mechanical performance. Inspection before delivery: Professional team for inspection and randomly check

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU;
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram;
Language Spoken:English,Chinese,Spanish,Japanese