Stainless Steel tube & Nickel Alloy tube

 







ITEM
Application


Alloy 600
Good oxidation resistance at high temperature and corrosion resistance to various acid and alkali environments.


Alloy 601
The addition of aluminum gives it good oxidation and corrosion resistance.


Alloy 800
High strength and good oxidation resistance and carburization resistance in high temperature environment.


Alloy 800H
It has high creep rupture strength in high temperature environment.


Alloy 825
Nickel-iron-chromium alloy with added molybdenum, copper and titanium for excellent corrosion resistance.


Alloy 840
Ideal material for the manufacture of electric heating pipes, automotive emission control systems and other high temperature products.


Alloy 276
Tungsten is added for use in harsh corrosive environments.



 
 

  








規格
化學成分 (%)
主要用途


　
Ni
Cr
C
Mn
Si
Fe
Cu
Mo


　
　
　
　
　
　
　
　
　


SUS 304
8~15
18~20
0.08
2
1
balance
　
　
工業中的使用最廣泛的不銹鋼，具有良好的耐腐蝕性。


SUS 304L
9~13
18~20
0.03
2
1
balance
　
　


SUS 316
10~14
16~18
0.08
2
1
balance
　
2~3
常溫下具有優良的耐腐蝕性，可承受一些酸、氯和氯化物。


SUS 316L
12~15
16~18
0.03
2
1
balance
　
2~3


SUS 310S
19~22
24~26
0.08
2
1.5
balance
　
　
其高鉻和中等鎳含量，使其具有抗氧化、抗硫化和其他形式的熱腐蝕的主要特性。最高乾燥空氣使用溫度為 1100oC。


　
　
　
　
　
　
　
　
　
　


　
　
　
　
　
　
　
　
　
　


　
　
　
　
　
　
　
　
　
　




Seamless stainless steel pipe                
Application:                   
Electric heating tube, petrochemical, flue pipe, machinery industry, food industry, chemical industry,                 
electronic optoelectronic semiconductor industry, biotechnology medical industry, mechanical parts industry...etc.                    
                       
Material:                
ASTM TP304 / TP304L                    
ASTM TP 316/ TP 316L                   
ASTM TP 310S                
ASTM TP321                   
                     
Welded stainless steel pipe                   
Generally referred to as welded pipe, welded stainless steel pipe is a steel pipe made by crimping and welding stainless steel strips.                     
The strength of welded stainless steel pipe is lower than that of seamless stainless steel pipe,                      
but with the rapid development of production and the advancement of welding and inspection technology,                  
The improved quality of the weld seam makes it possible to replace seamless stainless steel pipes in many fields.                     
                       
Application:                   
Welded pipes are widely used in water supply engineering, petrochemical industry, chemical industry, electric power industry and so on.