high precision seamless steel tube

Short Description:

Precision tubes are finished up by bright annealing or special cold drawing. Precision tubes corresponds to the usage in which a high surface quality and excellent dimensional accuracy are demanded for the semiconductor, for automotive, for the medical treatment and for food etc.

Product Detail

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Characteristics of precision seamless steel tube

1. Smaller outer diameter.
2. High precision can do small batch production.
3. Cold drawn finished high precision, good surface quality.
4. Tube cross-sectional area is more complex.
5. Pipe performance is better, more dense metal.

Precision Tube

High precision seamless steel pipe specification:

GRADE 15Cr 5115 SCR415 15Cr3
20Cr 5120 SCR420H 20Cr4
30Cr 5130 SCR430 28Cr4
35Cr 5132 SCR430H 34Cr4
40Cr 5140 SCR440 41Cr4
12CrMo A-387CR A-387CR 13CrMo44
15CrMo 41.494.18 4125 16CrMo44
20CrMo 4125 4130 20CrMo44
25CrMo 4130 SCR420H 25CrMo4
30CrMo SCR420H 4140 34CrMo4
35CrMo 4140 4140 42CrMo4
42CrMo A-387CR


ASTM A53,A283,A106-A,A179-C,A214-C,A192,A226,A315,A106-B,A178,A210
GB Q195,Q235,Q275,10#,15#20#,20G
DIN ST33,ST37,ST35.8,ST42,ST45-8,ST52


Dimensions 8-553.8 mm;(1/2 inch~22 inch)
Length 2000-18000mm,or as required
Surface treatment Light
Tolerance + / -0.005 # + / 0.005
Technique Cold Drawn,Cold Rolled,Bright Anneal grinding etc
Heat Treatment Annealed; Quenched; Tempered
Certification ISO, SGS,BV,Mill Certificate
Inspection With Chemical Composition and Mechanical Properties Analysis;Dimensional and Visual Inspection, Also With Nondestructive Inspection
price terms FOB,CRF,CIF,EXW  all acceptable
Delivery Detail inventory About 3-5; custom-made 15-20;According to order's quantity.
Loading port any port in China
Packing standard export packing (inside:water proof paper,outside:steel covered with strips and pallets)Hexagon Shape Bundle, Covered With Tarpaulin, Containers Or In Bulk
Payment Terms T/T, L/C at sight,West Union,D/P,D/A,Paypal

High precision seamless steel pipe details

Precision tube

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precision tube
precision pipe
precision seamless tube

Why choose our precision pipe ?

Carbon Steel Precision Tube

As a leading steel pipe/tube (precision pipe, carbon steel tube, stainless steel pipe, seamless pipe,welded pipe, precision tube,etc) manufacturer in China, we have a complete production line and a stable supply capacity. Choosing us will allow you to save more time and cost and get the maximum benefit ! 

If you are interested in our products, we can send free samples to you, and we can also accept the testing of third-party testing institutions. We pay attention to the reliability of product quality and the authenticity of test results and put customer interests first, so as to create a pleasant and win-win purchasing and trading experience for customers!

Advantages of Future Metal

Wholesale Steel Pipe Prices:

   Our factory has 30 years of production and export experience, exporting to more than 50 countries and regions, such as the United States, Canada, Brazil, Chile, the Netherlands, Tunisia, Kenya, Turkey, the United Arab Emirates, Vietnam and other countries. With a fixed production capacity value every month, it can meet the large-scale production orders of customersNow there are hundreds of customers with fixed large-scale annual orders. If you are looking for steel plates, steel coils, steel pipes and other steel products, contact us to provide you with The most professional service, save your time and cost !

    Our factory also sincerely invites regional agents in various countries. There are more than 60 exclusive steel plate, steel coil and steel pipe agents. If you are a foreign trading company and are looking for the top suppliers of steel plates, steel pipes and steel coils in China, please contact us. To provide you with the most professional and high-quality products in China to make your business better and better !

   Our factory has the most complete steel product production line and the strictest product testing process to ensure a 100% product pass rate; the most complete logistics delivery system, with its own freight forwarder, saves you more transportation costs and guarantees 100% of the goods. perfect packaging and arrival. If you are looking for the best quality steel sheet, steel coil, steel pipe manufacturer in China, and want to save more logistics freight, please contact us, our professional multilingual sales team and logistics transportation team will provide you with the best Steel product service to ensure you receive a 100% quality guaranteed product !

   Get the best quotation for steel pipes: you can send us your specific requirements and our multilingual sales team will provide you with the best quotation!

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