鋼クズ～返り材は各成分歩留100％で計算

鋼クズ～返り材は各成分歩留100％で計算

ผลลัพธ์ (อังกฤษ) 1:

Steel waste-return material is calculated with 100% yield of each component

ผลลัพธ์ (อังกฤษ) 2:

Steel kutsu - return material is calculated by each component yield 100%

ผลลัพธ์ (อังกฤษ) 3:

Steel slag ~ return material is calculated according to 100% yield of each component.