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Ductile cast iron pipe fitting

Ductile cast iron pipe fitting

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  • Main Market :North America
  • Update :2007-12-13 18:55:39
Product Details:Ductile cast iron pipe fitting
 
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Description features:Our pipe has been past through ISO9001 Quality Insurance System Certificate , Carrying our 253141798179EN545, GBT13295174591745717456 standard strictly to assure the product quality all through the manufacture process.
Ductile cast iron is a kind of alloy of iron , carbon and silicon , in which graphite exists in the type of spherical, generally the size of graphite is 7~7 class, and spheriodization grade of the pipe should be controlled 1~3 class (spheroidization rate is not below80%). Thus after spheroidization, ductile cast iron possesses the nature of iron as well as the characteristics of steel. After annealing, its microstructure contains ferrite and a little pearlite possessing excellent mechanical properties.
Mechanical properties:
ST (Tensile Strength): >=420MPa Yield Strength(YS): >=300MPa
Bending Strength: >=590MPa Elongation: >=10%
Chemical Composition:
C 3.5-4.0% Si 1.9-2.6% Mn 0.15-0.45% P Ductile cast iron pipe fitti

Shijiazhuang Ruiyuanxiang I/E Co., Ltd.


Our company is Shijiazhuang RuiYuanXiang I/E Co., Ltd., approved by the Shijiazhuang (P.R. China) Foreign Economic Relations and Trade Cooperation Bureau, and registered in the Industrial and Commercial Bureau. We take the authority right of import and export. Our products are exported to the Middle East, America, West Europe and East Asia, enjoying a high reputation among our customers. Our main ...

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Contact Information

Contact Person :
Mr. Wei Lee
Company :
Shijiazhuang Ruiyuanxiang I/E Co., Ltd.
Address :
191,JIANSHE BEI STR
Zip/Postal :
050041
Telephone :
86-311-86681585
Fax :
86-311-86681585
Mobile :
13552185140

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