Specifications
Certification :
AISI, ASTM
MOQ :
150 kg
Price :
US $1.45-3.23 / kg
Thickness range :
0.6 - 8.0mm
Cold rolled thickness :
0.3 - 3.0mm
Hot rolled thickness :
4.0 - 10.0mm
Standard size :
1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Cold rolled size :
1000*2000mm, 1219*2438mm
Hot rolled size :
1500*6000mm
Surface treatment :
2B, BA, NO.4, Hairline, Mirror, 8K
Chromium content :
20.5 - 23.5%
Nickel content :
11.5 - 13.5%
Manganese content :
4 - 6%
Molybdenum content :
1.5 - 3%
Nitrogen content :
0.2 - 0.4%
Columbium content :
0.1 - 0.3%
Vanadium content :
0.1 - 0.3%
Shape :
Flat
Description
ASTM A240 Grade S20910 / XM-19 Stainless Steel Sheet & Plates
Thickness Range: 0.6 - 8.0mm Stainless Steel Sheet
Product Specifications
Products XM-19 Stainless Steel Sheet
Thickness Cold Rolled: 0.3 - 3.0mm
Hot Rolled: 4.0 - 10.0mm
Standard Size Cold Rolled: 1000×2000mm, 1219×2438mm
Hot Rolled: 1500×6000mm
Surface 2B, BA, NO.4, Hairline, Mirror, 8K, etc.
Brand TISCO, JISCO, POSCO, BAOSTEEL
Standard ASTM A240 / JIS G4305 / EN 10088-2
Other Grades 201, 202, 301, 304, 304L, 309S, 310S, 316L, 316Ti, 317L, 321, 347, 405, 410, 420, 430, 440, 441, 443, 444, 2205, 2507, etc.
Our Services Slit Cutting, Surface Processing
UNS S20910 (XM-19) Stainless Steel Information
Nitronic 50® stainless steel, also known as UNS S20910 and XM-19, is an austenitic stainless steel offering superior strength and corrosion resistance compared to Stainless Steels 316, 316/316L, 317, and 317/317L. XM-19 provides twice the yield strength at room temperature while maintaining excellent mechanical properties at both elevated and sub-zero temperatures.
Key characteristics include non-magnetic properties even when severely cold worked and outstanding corrosion resistance in harsh environments such as marine applications.
Chemical composition includes 20-23% chromium, 11-13% nickel, 4-6% manganese, and 1.5-3% molybdenum, with balanced iron content and trace elements including carbon, silicon, sulfur, phosphorus, nitrogen, columbium (niobium), and vanadium.
Despite its superior strength, XM-19 can be fabricated using the same equipment and procedures as Stainless Steel 300 grades, with compatible cooling techniques.
Material Conditions
XM-19 is available in three distinct conditions:
  • Annealed: Rolled material subjected to annealing process for improved workability
  • As-Rolled: Material in its original rolled state without additional processing
  • High Strength: Specially processed through lower temperature rolling and cold working for enhanced physical properties
Industry Applications
  • Chemical Processing
  • Fertilizer Production
  • Food Processing
  • Marine Applications
  • Nuclear Industry
  • Petrochemical Processing
  • Petroleum Industry
  • Pulp and Paper Manufacturing
  • Textile Industry
Common Products Using XM-19
  • Chains and Cables
  • Fasteners and Fittings
  • Marine Hardware
  • Marine Pump Shafts
  • Photographic Equipment
  • Positive Displacement Pumps
  • Pressure Vessels
  • Saltwater Pumps
  • Screens and Wire Cloths
  • Tanks
  • Underwater Robotic Arms
  • Valves
Stocking Specifications
Condition Stocking Diameters Material Lengths
Annealed 1/2" to 12" Up to 24'
As Rolled 2" to 6" Up to 24'
High Strength 1/2" to 8" Up to 24'
Chemical Composition Analysis
C Mn P S Si Cr Ni Mo Cu Other M/NM
0.06 4.0-6.0 0.04 0.03 1.0 20.5-23.5 11.5-13.5 1.5-3.0 N 0.2-0.4
Cb 0.1-0.3
V 0.1-0.3
NM
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ASTM A240 Grade S20910 XM-19 Stainless Steel Sheet Cold Rolled with Bright Surface 0.6 - 8.0mm

Ask Latest Price
Certification :
AISI, ASTM
MOQ :
150 kg
Price :
US $1.45-3.23 / kg
Thickness range :
0.6 - 8.0mm
Cold rolled thickness :
0.3 - 3.0mm
Hot rolled thickness :
4.0 - 10.0mm
Contact Supplier
ASTM A240 Grade S20910 XM-19 Stainless Steel Sheet Cold Rolled with Bright Surface 0.6 - 8.0mm
ASTM A240 Grade S20910 XM-19 Stainless Steel Sheet Cold Rolled with Bright Surface 0.6 - 8.0mm
ASTM A240 Grade S20910 XM-19 Stainless Steel Sheet Cold Rolled with Bright Surface 0.6 - 8.0mm
ASTM A240 Grade S20910 XM-19 Stainless Steel Sheet Cold Rolled with Bright Surface 0.6 - 8.0mm
ASTM A240 Grade S20910 XM-19 Stainless Steel Sheet Cold Rolled with Bright Surface 0.6 - 8.0mm
ASTM A240 Grade S20910 XM-19 Stainless Steel Sheet Cold Rolled with Bright Surface 0.6 - 8.0mm

JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

Verified Supplier
4 Years
jiangsu, wuxi
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Total Annual :
>1000000
Employee Number :
>100
Certification Level :
Verified Supplier
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