user login

Hot selling ! Chinese high precision seamless steel tube for boiler

1000.0~2000.0 USD
Min. Order: 5 Ton
Trade Term: FOB
Payment Terms: L/C, T/T
Supply Ability: 500 tons/ month
Place of Origin: Jiangsu

Company Profile

Location: Suzhou, Jiangsu, China (Mainland)
Business Type: Manufacturer
Main Products: Hydraulic Fluid Line Tube, Phosphated Metric Steel Tube, BA Steel Tube, Zinc Coated Steel Tube, High Pressure Oil Tube

Product Detail

Model No.: St37.4 St45 St52 St52.4
Means of Transport: Ocean
Production Capacity: 500 tons/ month
Packing: bundled and wrapped with plastic, or wooden case, or as per requirement
Delivery Date: 30 days after getting the advanced payment
Show

Product Description

 
High accuracy(+/-0.05mm)
Excellent surface condition(Ra<=1.0um)
OD:4-90MM WT:0.5-10MM
seamless steel tube
Hot selling ! Chinese high precision seamless steel tube for boilerwith DIN2391 GB8163-2000 : High accuracy(+/-0.05mm) Excellent surface condition(Ra<=1.0um) OD:4-90MM WT:0.5-10MM ASTM A519 seamless carbon 1010 steel tube
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
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 )
StandardGB, DIN
StandardGB/T 8163-1999, GB/T 8713, GB/T8163, DIN 2391
Grade10#-45#, 16Mn, ST35-ST52
Grade10#, 20#, 45#, 16Mn, St52, St45, St52.4, ST37.4
Thickness0.5 - 10 mm
Section ShapeRound
Outer Diameter4 - 90 mm
Place of OriginJiangsu, China (Mainland)
Secondary Or NotNon-secondary
ApplicationHydraulic Pipe
TechniqueCold Drawn
CertificationCE
Surface TreatmentGalvanized
Alloy Or NotNon-alloy
Post Buying Request