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IPC大类
C21(3)
C22(3)
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C21D(3)
IPC
C22C038/02(3)
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2020(2)
申请年
2020(3)
专利权人
High-temperature corrosion-resistant steel used for pipelines, comprises carbon, silicon, manganese, nickel, chromium, molybdenum, nitrogen, tungsten, sulfur, phosphorus, neodymium, gadolinium, yttrium and iron.
ZHANG X, DU F, LI L
High speed tool steel comprises carbon, silicon, manganese, phosphorus, sulfur, selenium, titanium, zirconium, vanadium, molybdenum, cobalt, tantalum, fullerene, graphene, iron, and unavoidable impurity element.
CHEN F, CHEN L
Preparing high corrosion resistance medium entropy quench and partitioning steel comprises e.g. preparing graphene oxide/alluminum composite powder, preparing graphene solution by adding graphene to deionized water.
LIU H, LIU L, YANG H, SUN F, JING X, PEI C
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