Product Description

Seamless carbon steel pipes are made of carbon steel ingots or solid billets through perforation to make capillaries, which are then hot-rolled, cold-rolled or cold-drawn. The specification of seamless steel pipe is expressed by outer diameter * wall thickness mm. In addition to ensuring the chemical composition and mechanical properties of our seamless steel pipes before delivery, tests such as crimping, flaring, and flattening are required to ensure that their quality is up to standard.

MaterialCarbon structural steel
Steel GradeQ215-A~Q275-A, 10#~50#, 09MnV, 16Mn, 40Cr, 30CrMnSi, 45Mn2, 40MnB, etc
TechnologyHot-rolled pipe, cold-rolled pipe, cold-drawn pipe, extruded pipe, pipe jacking, etc.
Section ShapeRound, Square, Rectangle, etc.
StandardASTM A 268/A268M-2003, ASTM A 269a—2002, ASTM A 270a—2003, ASTM A 312/A312M—2003 , ASTM A 632—2001, ASTM A733—2001, ASTM A 778—2001, ASTM A 790/A790Ma一2002, ASTM A 813/A813M一2001, ASTM A 813/A813M一2001, ASTM A135-2001, etc
Thickness6-60mm or according to your requirement
Length4-12m or according to your requirement
UseManufacture of structural and mechanical parts, such as oil drill pipes, automobile transmission shafts, bicycle frames and steel scaffolding used in construction, etc.


Product Display

详情.jpg

Company Profile

East China Steel (Shandong) Co.,Ltd. is a leading domestic private steel production enterprises, the company has passed the ISO9001 quality management system certification and CE certification. Our products are produced in strict accordance with American ASTM standards, Japanese JIS standards, German DIN standards, British BS standards and other standards. The main series products: stainless steel, carbon steel, galvanized steel coil, steel pipe, steel plate, steel strip, etc. And round steel, Angle steel, channel steel, I-beam steel, square steel, flat steel, stainless steel high nickel alloy steel, the annual output of more than 30,000 tons.
The company has sufficient inventory and complete varieties and specifications. In line with the low price management of the sales principle, let customers buy at ease, with the rest assured! Honesty and efficiency is our service tenet, we wholeheartedly provide our customers with excellent products and better service, but also sincerely welcome new and old customers to visit us.

FAQ

Q1: What is your terms of payment? 
A: 30% T/T in advance, the balance 70% before delivery. We will show you the photos of products and package before you pay the balance. 

Q2: what is the terms of delivery? 
A: EXW, FOB, CIF, CFR, DDU 
Q3: What is the terms of packing? 
A: generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement. 
Q4: What is your delivery time? 
A: For stocks, we could transport the goods to loading port within 7 days after we received your deposit. For production period,it usually takes about 15 days-30 days after receiving the deposit. 
Q5: Could you provide the samples? 
A: yes, we could provide the free samples on conditons it is available in stocks, however, the the transportation fee is borne by buyer. 
Q6: How could you guarantee your products? 
A: Each piece of products is manufactured by certified workshops, inspected by Lenser piece by piece
according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

Related Products

Quotation Request

Submit