TOBO STEEL GROUP CHINA
TOBO ALLOY GROUP TOBO Alloy Group is a mature, steady and energetic high-tech company, specializing in manufacture of high-temperature alloys and corrosion resistant alloys, such as Hastelloy, Haynes,
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No. 20 Fine drawing pipe, cold drawing pipe, seamless pipe, precision steel pipe, bright thick wall, carbon steel, zero
Small caliber seamless steel pipe is also called small caliber cold drawn seamless steel pipe, it is a very economic section of steel, compared with round steel and other solid steel, in the bending and distortion resistance is roughly the same, but on this premise, the weight of small caliber seamless steel pipe is lighter, so the price is easier to understand.At the same time, small caliber seamless steel pipe is generally different shapes, there are round, square, rectangular, very in line with the needs of all kinds of people.
Small diameter seamless steel tube specifications
The specifications of small caliber seamless steel pipe are divided into two kinds: outer diameter and wall thickness. The outer diameter specifications are generally between 6mm-89mm, and the wall thickness is between 1mm-12mm. According to the above rules, the general specifications are 6*1, 18*5, 25*6 and so on.And 19*1.5 is small-caliber thin-wall steel pipe, because its thickness is only 1.5mm, in addition to 27*4, 19*5 and other specifications of small-caliber steel pipe.
Introduction to the use of small diameter seamless steel pipe
Small-caliber seamless steel pipe can be widely used in the manufacture of various structural parts and mechanical parts common to us in life, such as oil drill pipe and automobile drive shaft and so on.Many bicycle racks and steel scaffolding used in construction also need to use small caliber seamless steel tube.Among them, according to the different processing methods, the production of steel pipe uses also have corresponding differences, such as hard steel pipe after cold processing, its general without heat treatment, can manufacture motorcycle parts manufacturing, such as shock absorber slide column.Secondly, the cold working soft steel pipe is produced by cold working with a small amount of deformation. It has quite high dimensional accuracy and tensile strength, so it can be used in the manufacturing of automobile parts.
| Material | 201 202 304 316L 310S 309S 321 316Ti 410 420 430 409 duple,SAF2205,S31803 etc. |
| Standard | ASTM A213, A249, A312, A269, A688, DIN 17455, EN 10217-7 etc. |
| Minimum Order Quantity | 1kg |
| Price | Depending on quantity |
| Payment Terms | T/T or Western Union or LC |
| Supply Ability | 3,0000pcs per month |
| Delivery Time | 10-50 days depending on quantity |
| Packaging Details | Standard export sea-worthy packing |
| Container Size | 20ft GP: 5898mm( Length )x2352mm( Width )x2393mm( High ) ,20-25 Metric ton 40ft GP: 12032mm( Length )x2352mm( Width )x2393mm( High ) ,20-25 Metric ton 40ft HC: 12032mm( Lengh )x2352mm( Width )x2698mm( High),20-25 Metric ton |
| Process Method | Polished, cold drawn, annealed with nitrogen protection, ultrasonic,automatic shape etc |
| Finishing | A: sanded B: 400#-600# mirror C: hairline brushed D: TIN titanlum E : HL brushed & mirror (two kinds of finishing for one pipe) |
| Application | 1. Instrument Tubing 2. Chromatography tubing 3. Hydraulic Tubing 4. High Pressure Tubing 5. Cleaned Tubing 6. Multi Core Tubing |
| Advantage | 1. Superior Surface Finish 2. Better Mechanical Property 3. Perfect Inspection Method And Inspection Equipment 4. More Precision Dimension 5. Stainless steel pipe can be made accordingto the customers requirements. 6. Quality assured, Price competitive, Alibaba Trade Assurance and Deliery fast. |
