Hydraulic 904L Seamless Stainless Steel Pipe Seamless Boiler Tubes , 6m Length - SIS-P121
Hydraulic 904L Seamless Stainless Steel Pipe Seamless Boiler Tubes , 6m Length For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Hydraulic 904L Seamless Stainless Steel Pipe Seamless Boiler Tubes , 6m Length, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.
Hydraulic 904L Seamless Stainless Steel Pipe Seamless Boiler Tubes , 6m Length
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Specifications:
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904L stainless steel tube (00Cr20Ni25Mo4.5Cu) has better corrosion resistance of austenitic stainless steel because of the addition of 1.5% of the copper, for the reduction of these acids, such as sulfuric acid and phosphoric acid is also very good corrosion resistance, in addition, has a low carbon in the use of welding.
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Technical?Parameter?for?Seamless?Pipe | Tensile?Strength | 520-530Mpa |
Yield?Strength?0.2% | 205?-?225 |
Elongation?% | 35?-?38 |
Corrosion?test | ACCEPTABLE |
Flaring | ACCEPTABLE |
Hydraulic | ACCEPTABLE |
Eddy?Current | ACCEPTABLE |
PMI | ACCRPTABLE |
Surface | Acid?wash,?annealing |
Ends | Beveled?and?Caps |
Packing | Woven?bags | ?About?2ton?for?each?bundle |
Dimension | OD?Size | 6mm?-?630mm |
Thickness | 0.5mm?-?25mm |
Length | 5?-?5.8m,?6m,double?random?length |
Certificate | ISO/SGS/BV/Lloyd/ABS/CCS/RINA/GL/DNV |
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Description:
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Since the 904L carbon content is very low (maximum 0.020%), so there is no carbide precipitation in the case of general heat treatment and welding. This eliminates the danger of general heat treatment and welding in the intergranular corrosion. Due to the high chromium nickel molybdenum content, and the addition of the copper element, so the 904L stainless steel tube.
Even in a reducing environment, such as sulfuric acid and formic acid can also be passive.
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Name | C | Si | Mn | P | S | Cr | Ni | Mo | Cu |
904L | ≤0.02 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.035 | 19.00～23.00 | 23.00～28.00 | 4.0～5.0 | 1.00～2.00 |
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Applications:
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Used?in?industries?as?chemical?engineering,?petroleum,?medicine,?food,?energy,?nuclear?power,?aerospace,?
environmental?protection,?boiler,?gas,?war?industry,?machinery,?ship?building?and?so?on.?
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Competitive?Advantage:
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Our?factory?is?near?to?raw?material?market?and?high-speed?way,??the?producing?cost?is?low.
Our?factory?have?long?history?for?producing?stainless?steel?seamless?pipe,both?producing?and?testing?
machine?is?advanced?and?perfect.
Our?factory?was?certificated?by?BV/ISO/LR/RINA/CCS/GL/ABS/DNV,?which?can?improve?the?quality.
We?participated?in?many?famous?projects?with?our?pipes.?
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Stainless?Steel?Seamless?Pipe Loading
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SHANGHAI IRON AND STEEL CO.,LTD.
Address: No. 208, Lane 1188,Zhuguang Rd,Shanghai City,China 201702, Wenzhou, Zhejiang, China, 325000
Tel: 86-21-59780067
In 2006, we set up steel pipe factory in Fujian and zhejiang province. Is one of the most famous enterprise of steel pipe in China.Audited by ISO, UK LR, Italy RINA, pressure pipe production license, CCS, BV, GL, ABS, DNV and TUV.
After 6 years rapid growth of international business, also according to clients demand, in 2012 we expand range of products including plate, stainless steel pipe, carbon steel pipe, alloy pipe,steel bars, steel ball, pipe fitting and nuts and bolts.
