VM 825 110

VM 825 110.png

VM 825 110 is an austenitic Corrosion Resistant Alloy. The main alloying elements are Ni, Cr and Mo. VM 825 110 is delivered in cold work condition. It can be hardened by drawing or pilgering.

​APPLICATIONS

VM 825 110 is recommended when pCO2 is above 2psi / 0.14bar, high temperature up to 450°F / 232°C and presence of chlorine. It resists to H2S partial pressure of more than 500psi – 34bar. Partial pressure H2S acceptable is governed by temperature.

VM 825 110 can be used as tubing or c​asing.

​PERFORMANCES

VM 825 110 has been tested from room to high temperature for SCC with different levels of H2S.​

​Typical Che​mical ​composition

UNS​CCr​NiMo
N088250,022142​3

Density = 7.98kg/dm3

​​MECHANICAL PROPERTIES​

Yield Strength 

Ksi (​MPa)​

​Ultimate Tensile

Strength ksi (MPa)  

​Elongation
​​%   
Mean ​Hardness
HRC 

​​​Min.

​Max.

​​Min.

​ Min.

​ Max.

110 (758)135 (931)115 (793)11%​​35​

Control hardness through wall   ​

​Less than 0.357"
(Less than 9.00mm)
​0.354" to ​0.499"
(9.00 to 12.69mm)
​0.500" to ​0.759" 
​(12.70 to 19.04mm)
​​0.750" to 0.999"
(19.05 to 25.39mm)
1000" and above
(25.40mm and above)

​3.0

4.0

​5​.0​

6.0

6.0​​​

STORAGE & HA​NDLING RECOMMENDATION

Avoid pollution ​by contact fr​om carbon or low alloy steel (pipes or parts).

Avoid atmospheric pollution with iron (e.g. concrete plant).

Please refer to the VAM® BOOK​.​​

 
 

Broch​u​​res​​​

OCTG Product Selection Guide​​​​​​​​​​​​

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