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Precision Steel Tube

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Basic Info

Product Description

precision steel tube
About our productions:
Production Details:
Grade:20#(CK20,AISI1020),45#(CK45,AISI1045),Q345,ST52(16Mn,Q345D),
42CrMo,25Mn (STKM13C-T),27SiMn.etc cold drawn seamless pipes

Mechanics performance:
MaterialTensile strengthYield strengthElongationHardness
CK20/20#/AISI1020>520 N/ mm2>375 N/mm2>15%>85HB
CK45/45#/AISI1045>600 N/ mm2>520 N/ mm2>15%>85HB
ST52/16Mn/Q345D>600 N/ mm2>520 N/ mm2>15%>85HB
25Mn/STKM 13C-T>600 N/ mm2>530 N/ mm2>15%>85HB

Variety :
ProcessingCylinder
DiameterStraightnessSize
AccuracyW.T/mmInner Bore Roughess
Cold drawn/cold rolledID30-2500.3H9-H11±10%0.4~1.6um
Honed tubeID50-2500.3H7-H9±10%<0.4um
1. Product 
StandardAPI, ASTM, DIN, GB, JIS, BS
Thickness0.5 - 100 mm
Out Diameter10 - 914 mm
Length0-12m
Section ShapeRound, Square, Rectangle, Oval, Multiangle
End ShapeBeveled end , plain end, varnished, or adding plastic caps to protect the two ends as per customer's requirements
Material Grade10#, 20#, 45#, A106(B,C), A53(A,B), 12Cr1MoV, 12Cr1MoVG, 12CrMo, 15CrMo, 15MnV, Q195, Q235, Q345, St37, St52
Typeweld, seamless
Techniquecold drawn, hot rolled, cold rolled
ApplicationConstrucion and Industry
Surface TreatmentBlack painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE,etc.
  
2. Accessorial ServiceSpecial design is available according to requirement.
 Anti-corrosion and high-temperture resistant with black painting.
  
3. CertificateAPI,ISO
  
4. PackingExport Seaworthy Packaging
  
 5. Delivery Within 15 days

Sold By

Seamless Steel Pipe, Alloy Steel Pipe, Seamless Steel Tube manufacturer / supplier in China, offering AISI 304 Ba Stainless Steel Plate, SUS 316 Stain...

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