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Model No.: ASTM A519
Brand: TORICH
Type: Seamless Cold-Drawn
Certification: UL
Application: Boiler Pipe
Section Shape: Oval
Surface Treatment: Black
Usage: Agricultural Machines , Structural Construction
Technique: Cold Drawn
Material: 10#.20#.ST35-ST52 Etc
Length: Max12000mm
Keyword: Elliptical Steel Tube
OD: 5-420 Mm
WT: 0.3-50 Mm
Delivery Condition: +C, +A
Packaging: In wooden boxes with seaworthy packing.
Transportation: Ocean,Land,Air
Place of Origin: China (Zhejiang)
Certificate: ISO9001,ISO14001,TS16949
Port: Shanghai,Ningbo
Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA
TORICH ASTM A519 Seamless Cold Formed Hollow Elliptical Steel Tube
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Torich's Chemical assurance Heat Treatment Assurance tolerance could be within 10℃. Product pictures:
1. Each lot of raw materials will be tested by spectrometer before put in storage.
2. 100%PMI the mother pipe to ensure we put right material.
2. 100%PMI the finished pipe again to ensure we produced right grade
A full-automatic natural gas furnace with 24 meters in length.The real temperature
QUALITY CONTROL:
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking
100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.
Product Categories : Profile Steel Tubes
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.