Produced into A519 from 1010/1020/1026/1035/1045 etc carbon steel and various alloy grades such as SAE4130,4140.cold drawn seamless (CDS) tubes have closer dimensional tolerances, better surface finish and higher mechanical properties than the corresponding grades of hot finished seamless tubes.
Cold – worked mechanical tubing is normally produced to OD and wall thickness. If the ID is a more important dimension then cold – worked tubing should be specified to the ID and wall thickness or OD and ID
Mechanical Seamless Steel Tubing
We can supply seamless tubing with specific material/dimensional requirements, depending on customers’ demand.
Seamless tubing can be an ideal choice when high strength-to-weight ratio is required and can be processed to provide a combination of desired characteristics, dimensional accuracy, good surface quality, excellent micro–structural uniformity, good machinability and high-tensile properties.
Applications:
Bushings
Spacers
Bearings and other mechanical parts in automobiles, aircraft, & drilling equipment
Hydraulic Cylinders
Automotive Tubular Parts
Popular Standards
ASTM A519/DIN2391/EN10305
Specification for seamless carbon and alloy steel mechanical tubing
Standard Steel Grades
1008, 1010, 1017, 1020, 1026, 1035, 1040,1045 4130, 4140, ST 52.3,ST37.4,E255,E355
Different Final Heat treatment condition:
NBK(+N) GBK(+A) BK(+C) BKW(+LC) BKS(+SR)
Others available upon request.For more precision application,please consider Cold Drawn Welded Tubes (DOM)
Product Name: Nickel Alloy Pipe, Nickel Alloy Tube, Stainless Steel Pipe, Stainless Steel Tube Shape: Round, Square, Rectangular etc. Standard: GB, AISI, ASTM, DIN, EN, JIS Process: Seamless, Welded Size: Can Be Customized Inspection: TUV, BV, ABS, LR etc. Payment: TT, LC, OA, ...
Our company offers stainless steel pipe rolled and welded. We work with a range of material grades that include 300/400 series of stainless steel, Duplex, and other specialty alloys. Specifications Outer Diameter: Φ6-Φ1219mm (Minimum-Maximum) Wall Thickness: 0.3-45mm ...
我们的无缝不锈钢管有各种尺寸和合金。您还可以根据您的规格定制切割和抛光无缝不锈钢管。 规格 外径:Φ3-Φ600mm(最小-最大) 壁厚:0.5-100mm(最小-最大) 长度:24000mm(最大) 定制尺寸需要与我们确认 ...