• The effect of tiny amount of Titamium on the notch toughness of low carbon boron steel was investigated.

    研究了微量钢冲击韧性影响

    youdao

  • A entirely set of method to separate and determine solid solution boron, carbon boride, alloy elements boride, boron oxide and boron nitride in low boron steel is established.

    通过实验,建立了一整套硼、化物合金元素硼化物、氧化氮化硼的分离测定方法

    youdao

  • A entirely set of method to separate and determine solid solution boron, carbon boride, alloy elements boride, boron oxide and boron nitride in low boron steel is established.

    通过实验,建立了一整套硼、化物合金元素硼化物、氧化氮化硼的分离测定方法

    youdao

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