张秀丽, 孙永庆, 梁剑雄, et al. Regression Analysis on Chemical Composition and Mechanical Properties of Steel 0Cr16Ni5Mo Φ120-160 mm Bar[J]. Special Steel, 2015, 36(2): 60-61.
张秀丽, 孙永庆, 梁剑雄, et al. Regression Analysis on Chemical Composition and Mechanical Properties of Steel 0Cr16Ni5Mo Φ120-160 mm Bar[J]. Special Steel, 2015, 36(2): 60-61.DOI:
The test steel 0Cr16Ni5Mo is melted by a 6 t vacuum induction furnace + electro-slag remelting process
forged to Φ120-160 mm steel products
finishing forging at ≥ 900 ℃
and the samples for mechanical properties test are treated at 950 ℃ for 1 h
air cooling + tempered at 520 ℃ for 4 h air cooling. The quantity regression relationships between composition and mechanical properties of products of steel 0Cr16Ni5Mo are obtained by regression analysis on steel products of 47 heats that are(σ