XM19-HS - UNS S20910

 

Austenitic Stainless Steel with high strength and corrosion resistance, better corrosion resistance than 316.

 

XM19-HS Specification/Condition

• ASTM A276

XM19-HS applications

• non-mag mud motors
• drill collars
• fishing tools
• pumps

XM19-HS technical data

• UTS (KSI): 100 Min
• Yield 0.2% Offset (KSI): 55 Min
• EL (% Min): 35
• RA (% Min): 55
• Hardness (HRC): 25-35
• Charpy Impact Min. ft-lbs: –

XM19-HS dimensions

• 0.5 – 9.5 in

XM19-HS Chemical composition (Wt %)

 

Carbon (C)	Manganes (Mn)	Phosphorus (P)	Sulfur (S)	Silicon (Si)	Nickel (Ni)	Cobalt (Co)
0.060 Max	4.00-6.00 Max	0.04 Max	0.03 Max	1.00 Max	11.5-13.5	–

 

Chromium (Cr)	Manganese (Mo)	Niobium + Tantalum (Nb (Cb) + Ta)	Titanium (Ti)	Copper (Cu)	Aluminum (Al)	Iron (Fe) & Others
20.5-23.5	1.5-3.0	0.10-0.30 Max	–	–	–	N– 0.20-0.40, V– 0.10-0.30