低碳微合金非调质钢
Low Carbon Microalloy Non-Quenched and Tempered Steel
中碳微合金非调质钢
Medium carbon microalloyed steel
微合金非调质钢管
non-quenched and non tempered microalloy steel tub
非调质冷镦钢
Non-Quenched and Tempered Cold Heading Steel
非调质易切钢
non-tempered easy cutting steel
非调质易切削钢
Non-quenching-and-tempering free-cutting steel
non-quenched-tempered free-machining steel
非调质油井管坯钢
Non-quenched and tempered oil-well tube blooms
非调质中碳钢
microalloyed medium-carbon steel
高碳非调质钢
high carbon non hardened tempered steels
High Carbon Non-quenched and Tempered Steel
含硫非调质钢
sulphur-comprising microalloyed steel
冷作强化非调质钢
cold hardening microalloyed steel
cold-hardening microalloyed steel
汽车用非调质钢
Non-quenched steel for automobile
microalloyed forging steel
铁素体－珠光体型非调质钢
ferrite-pearlite type microalloyed mediumcarbon steel
ferrite-pearlite type microalloyed medium-carbon s
易切削非调质钢
easy-cutting non-quenched-and-tempered steel
中碳非调质钢
medium-carbon microalloyed forging steel
microalloyed medium-carbon steel
medium-carbon non-quenched and tempered steel
40Cr调质钢
40Cr quenched and tempered steel
quenched and tempered 40Cr steel
Q690E调质钢
Q690E quenched and tempered steel