LNS-08
Stainless SteelLNS-08
Specialty steel grade. Liaoxin standard low-C 13Cr OCTG. ( Q/01; equiv Q/01-2006 / 13Cr mod). Nominal values—confirm mill certificate.
Chemical Composition (%)
| C | 0.03 |
|---|---|
| CR | 12 |
| NI | 4 |
| MO | 1 |
Mechanical Properties
Tensile:≥700 MPa;Yield:≥560 MPa
Chinese Standard
辽新 Q / 01 LNS-08
Equivalent Standards
辽新Q / 01-2006
Applications
辽新标准低C 13Cr油管。,Pipe
Available Forms
Ferritic stainless steel with good resistance to stress-corrosion cracking and oxidation, plus formability and lower cost. Used for automotive trim, exhaust systems, domestic appliances, decorative and welded structures.
Uses
Annealed at 780–850 °C and air cooled; stabilize at 600–800 °C to avoid 475 °C embrittlement; not hardenable by heat treatment.
Heat Treatment
Avoid welding in the 475 °C embrittlement and sigma-phase ranges; use matched filler and minimize heat input. Good resistance to stress-corrosion cracking.
Precautions
13Cr mod
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