0Cr18Ni12Mo2Ti

0Cr18Ni12Mo2Ti Stainless Steels to GB 13296 (2007)

0Cr18Ni12Mo2Ti - Specification & Application

• GB 13296 (2007) - Seamless stainless steel tubes for boiler and heat exchanger
• GB 2270 (1980) - Seamless tubes
• GB/T 1220 (1992) - Stainless steel bars
• GB/T 14975 (2002) - Stainless steel seamless tubes for structures
• GB/T 14976 (2002) - Stainless steel seamless tubes for fluid transport
• GB/T 3280 (1992) - Cold rolled stainless steel sheets and plates
• GB/T 4237 (1992) - Hot rolled stainless steel sheets and plates
• JB 4728 (2000) - Stainless Steel Forgings for Pressure Vessels

Seamless stainless steel tubes for boiler and heat exchanger

Chemical composition(wt.%) of 0Cr18Ni12Mo2Ti grade: to GB 13296 (2007)

0Cr18Ni12Mo2Ti - Detail

0Cr18Ni12Mo2Ti

Mechanical properties of grade 0Cr18Ni12Mo2Ti GB 13296 (2007)

Proof strength Rp0.2 (MPa)	Tensile strength Rm (MPa)	Impact energy KV (J)	Elongation at fracture A (%)	Reduction in cross section on fracture Z (%)	As-Heat-Treated Condition	Brinell hardness (HBW)
556 (≥)	645 (≥)	23	43	13	Solution and Aging, Annealing, Ausaging, Q+T,etc	443

Physical properties of grade 0Cr18Ni12Mo2Ti GB 13296 (2007)

Property	Density kg/dm3	Temperature T °C/F	Specific heat J / kgK	Thermal conductivity W/mK	Electric resistance µΩ·cm	Modulus of elasticity kN/mm2	Expansion rate
462 (≥)	851 (≥)	31	34	34	Solution and Aging, Annealing, Ausaging, Q+T,etc	341
Temp. °C/°F	Creep strain limit (10000h) (Rp1,0) N/mm2	Creep rupture strength (10000h) (Rp1,0) N/mm2
423	316	566