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Zhangjiagang Renaissance High-precision Steel Tube Co., Ltd
Zhangjiagang Renaissance High-precision Steel Tube Co., Ltd  

Gold Index: 21520

You are here: home  > DIN EN Cold Drawn and BA Seamless Tube  > black phosphated steel tube manufacturer

black phosphated steel tube manufacturer 

Price: 1000.0~2000.0 USD 
Payment Terms: T/T,L/C 
Place of Origin: Jiangsu, China (Mainland) 
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Product Detail

Model No.: St37.4 St45 St52 St52.4
Production Capacity: 500 tons/ month
Delivery Date: 30 days after getting the a...
Means of Transport: Ocean
Packing: bundled and wrapped with pl...

High accuracy(+/-0.05mm)
Excellent surface condition(Ra<=1.0um)
ASTM A519 seamless carbon 1010
NBK seamless steel tube

 
Quality as per JIS G3445.
Strict Tolerance Control(+/-0.05mm)
Hot price! black phosphated seamless steel tube
Hot price! black phosphated seamless steel tube
synopsis of process routing
cold drawn and bright NBK seamless steel tube is used as the tube to be phosphated, the phosphated is realized with th imported chemical fluid to form a black film, te antirust oil is absorbed by means of the micro pore on the film to prevent from the rust, two ends of tube are covered by the flap to prevent from the dust.
color of tube: bright black, color is homogeneously distributed on the tube surface, the tube has good property of antirust.
main application
used in hydrauli system, nested card connector (pipe joints) withmatching
Types of inspection documents according to EN 10204 3.1.B Inspection certificate (inspector representing the manufacturer.
StandardBS, JIS, GB, DIN, ASTM
StandardBS 6323, JIS G3445-2006, GB 5310-1995, GB/T 3639-2000, GB 9948-2006, GB/T 8713, GB/T8162, GB/T8163, GB/T3639, DIN 1626, DIN EN 10216-1-2004, DIN EN 10217-1-2005, DIN 2391, DIN 2448, ASTM A179-1990
Grade10#-45#, Cr-Mo alloy, 10MoWVNb, 15NiCuMoNb5, 16Mn, ST35-ST52, STPG42
Grade10#, 20#, 45#, 15CrMo, 34CrMo4, 30CrMo, 10MoWVNb, 15NiCuMoNb5, 16Mn, St37, St52, St45, ST35, ST37.4, STPG42
Thickness0.5 - 10 mm
Section ShapeRound
Outer Diameter4 - 90 mm
Place of OriginJiangsu, China (Mainland)
Secondary Or NotNon-secondary
ApplicationHydraulic Pipe
TechniqueCold Drawn
CertificationISO
Surface Treatmentblack phosphated
Special PipeThick Wall Pipe
Alloy Or NotNon-alloy
Cold Drawn Steel TubeSeamless Cold Drawn Mechanical Tubing STKM 17A
St52 steel pipeSt35 Steel Pipe
St45 Steel PipeSt45 steel tube
4140STKM 11A
STKM 13CSTKM 17A
cold rolledcold drawn
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skype Mr. Kevin Wang

Tel: 86-512-56328002
Fax: 86-512-56328003
Mobile: 86- 180 1552 8389
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Company Info

Zhangjiagang Renaissance High-precision Steel Tube Co., Ltd [China (Mainland)]


Business Type:Manufacturer
City: Suzhou
Province/State: Jiangsu
Country/Region: China (Mainland)

Kevin Wang:   skype

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