Zhangjiagang Renaissance High-precision Steel Tube Co., Ltd
Zhangjiagang Renaissance High-precision Steel Tube Co., Ltd
Carbon St37.4 St52 Seamless Steel Pipe Price 
  • Carbon St37.4 St52 Seamless Steel Pipe Price 
  • Carbon St37.4 St52 Seamless Steel Pipe Price 
  • Carbon St37.4 St52 Seamless Steel Pipe Price 
  • Carbon St37.4 St52 Seamless Steel Pipe Price 
  • Carbon St37.4 St52 Seamless Steel Pipe Price 
Carbon St37.4 St52 Seamless Steel Pipe Price 
Carbon St37.4 St52 Seamless Steel Pipe Price 
Carbon St37.4 St52 Seamless Steel Pipe Price 
Carbon St37.4 St52 Seamless Steel Pipe Price 
Carbon St37.4 St52 Seamless Steel Pipe Price 

Carbon St37.4 St52 Seamless Steel Pipe Price 

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Basic Info
Basic Info
Product Description
Product Description
Excellent surface condition(Ra<=1.0um)
3. BK, BKS,BKW,NBK(bright surface)
seamless stainless steel pipe price

DIN cold drawn seamless steel tube ISO6892-1984
seamless steel tube
seamless stainless steel pipe price
synopsis of process routing
quality carbon steel-cold drawn-heat treatment without oxidization (NBK status)- nondestructive testing, inthe wll honing andinside flushing under the high pressure- antirust oiling outside surface- plastic coaapin on both ends.
main features
high precision, excellent brightness, no oxidization on the outer and inner walls after heat treatment, high cleanness ofinside wall, the steel tube is able to withstand high pressure, no deformation afer cold bendingm no crack after flaring and flattening, the complicated geometrial forming and machining can be realized, color of tube, gray with wihite.
main application
to be used in hydraulic system, automobile and in the occasion where the high precision, brightness, cleanness and mechanical properties of the tube are required.
ASTM A519 seamless carbon 1010 steel tube
Outer Diameter
Wall thickness
< =90 mm
<=10mm
> 4 mm
>0.5mm
1) Certificate: ISO9001:2000
2) Mill standard:DIN2391/ASTM/EN10305-1/GB8163/JIS G3445
3) Steel Gr.: St35,St37.4, St45, St55,Ck45, St52
4) Delivery condition:BK /BKS /NBK/Annealing/Normalizing
5) Allowance between 0.3MM to 0.5MM
6) Surface treatment: phosphated and oiled/ galvanized/bright annealed
7)Technique:cold drawn,cold bending, flaring, flatting and tensilefore without any break or crack.
8) Length: random or cut length
9) Application:to be used in hydraulic systerm,automobile,construction machinery vehicles and in the occation where the high presure,brightness,cleanning and mechanical properties of the tube are required
10) Package:seaworthy paking which does not affect material (banding with steel strips, braiding parcel at outside, or wooden case, or as per your requirement )
Standard GB, DIN
Standard GB/T 8163-1999, GB/T 8713, GB/T8163, DIN 2391
Grade 10#-45#, 16Mn, ST35-ST52
Grade 10#, 20#, 16Mn, St37, St52, St42, St45, St35.8, St37-2, St42-2, St45-8, St35.4, St52.4, St45-4, ST37.4
Thickness 0.5 - 10 mm
Section Shape Round
Outer Diameter 4 - 90 mm
Place of Origin Jiangsu, China (Mainland)
Secondary Or Not Non-secondary
Application Hydraulic Pipe
Technique Cold Drawn
Certification CE
Surface Treatment glazed, black phosphate, galvanized
Alloy Or Not Non-alloy

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