JIANGSU HAOHUA INDUSTRY GROUP
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ASTM A213 TP316H Heat Resistant Stainless Steel Seamless Tube
316H Stainless Steel Seamless Pipe - We are one of the leading exporter, manufacturers and Suppliers in all Stainless Steel Seamless & ERW Pipes of Grades 304, 304L, 316, 316L, 321, 309, 310, 316 Ti, Duplex and also Hastealloy Pipes.
Type 316H Stainless Steel Pipe is a higher carbon variant of 316 making the steel more suitable for use in applications where elevated temperatures are present.
316H Stainless Steel Pipe increased carbon content delivers a greater tensile and yield strength. The austenitic structure of the material also gives this grade excellent toughness, even down to cryogenic temperatures.
Benefits of using Type 316H Stainless Steel -
Increased carbon content heat resistant qualities
Greater tensile yield strength
Greater short and long term creep strength
Table 1. Composition ranges for 316H grade of stainless steels.
| 
             Grade  | 
            
             
  | 
            
             C  | 
            
             Mn  | 
            
             Si  | 
            
             P  | 
            
             S  | 
            
             Cr  | 
            
             Mo  | 
            
             Ni  | 
            
             N  | 
        
| 
             316H  | 
            
             Min  | 
            
             0.04  | 
            
             0.04  | 
            
             0  | 
            
             -  | 
            
             -  | 
            
             16.0  | 
            
             2.00  | 
            
             10.0  | 
            
             -  | 
        
| 
             Max  | 
            
             0.10  | 
            
             0.10  | 
            
             0.75  | 
            
             0.045  | 
            
             0.03  | 
            
             18.0  | 
            
             3.00  | 
            
             14.0  | 
            
             -  | 
        
Table 2. Mechanical properties of 316H grade stainless steels.
Grade  | 
            
             Tensile Str  | 
            
             Yield Str  | 
            
             Elong  | 
            
             Hardness  | 
        |
| 
             Rockwell B (HR B) max  | 
            
             Brinell (HB) max  | 
        ||||
| 
             316H  | 
            
             515  | 
            
             205  | 
            
             40  | 
            
             95  | 
            
             217  | 
        
Table 4. Grade specifications for 316H grade stainless steels.
Grade  | 
            
             UNS  | 
            
             Old British  | 
            
             Euronorm  | 
            
             Swedish  | 
            
             Japanese  | 
        ||
| 
             BS  | 
            
             En  | 
            
             No  | 
            
             Name  | 
        ||||
| 
             316  | 
            
             S31609  | 
            
             316S51  | 
            
             -  | 
            
             -  | 
            
             -  | 
            
             -  | 
            
             -  | 
        
| 
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     JIANGSU HAOHUA INDUSTRY GROUP Tel: 0086-512-58220050 Fax:0086-512-58810865 E-mail: sales@haopipe.com Add: No.17,Southeastern Avenue, Economic Development Zone (South Area),Zhangjiagang City, Jiangsu Province, China.  |