ASTM A312 UNS S30815 253MA Stainless steel Pipes
253MA (UNS S30815) stainless steel is an austenitic, chromium-nickel stainless steel alloyed with nitrogen and reactive elements and suitable for a wide range of fabrication at the high temperatures. It resists oxidation at temperatures up to 1150°C
Material Standard:ASTM A312
Grade No:UNS S30815, 253MA, 1.4835
Type:Seamless welded pipes
End:Beveled End,Plain End
Apllications
Chemical, Pharmaceutical & Bio-Medical, Petrochemical & Refinery, Environmental, Food Processing, Aviation, Chemical Fertilizer, Sewage Disposal, Desalination, Waste Incineration etc.
Possible Alternative Grades
253MA Stainless Steel Tube S30815
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Composition ranges for ASTM A213 253MA S30815 grade stainless steel
| Grade | – | C | Mn | Si | P | S | Cr | Ni | N | Ce |
| 253MA / S30815 | min. max. | 0.05 0.10 | – 0.80 | 1.40 2.00 | – 0.040 | – 0.030 | 20.0 22.0 | 10.0 12.0 | 0.14 0.20 | 0.03 0.08 |
253MA S30815 Stainless Steel Tube Mechanical properties
| Grade | Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) min | Hardness | Hardness |
| – | – | – | – | Rockwell B (HR B) max |
Brinell (HB) max |
| 253MA | 600 | 310 | 40 | 95 | 217 |
Physical properties of ASTM A312 253MA SS Pipe
| Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (mm/m/°C) | Thermal Conductivity (W/m.K) | Specific Heat | Electrical Resistivity (nW.m) | |||
| 0-100°C | 0-600°C | 0-1000°C | at 20°C | at 1000°C | 0-100°C (J/kg.K) | |||
| 7800 | 200 | 17 | 18.5 | 19.5 | 15 | 29 | 500 | 850 |
Table Of Content
253 MA Pipes and Tubes Equivalent Grades
Types of 253 MA Pipes and Tubes
253 MA Seamless Pipes
253 MA Seamless Tubes
253 MA Welded Pipes
253 MA Welded Tubes
253 MA EFW Pipes
253 MA ERW Pipes & Tubes
253 MA Pipe and Tube Standard Specification
253 MA Pipe / Tubing Chemical Composition
253 MA Pipe and Tube Mechanical Properties
253 MA® Pipes and Tubes Application Industries
Latest Price List of 253 MA Pipes and Tubes
More grades we can supply :
Ordinary stainless steel:
304 316 321 410 420 430 630 Stainless steel sheet/plate/bar/pipe/
Special stainless steel:
253MA SMO 254 904L Stainless steel sheet/plate/bar/pipe/
253ma stainless steel pipe 253ma stainless steel hollow bar UNS S30815
904 stainless steel tube pipes
304 stainless steel bar
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