high-strength low-alloy steel的意思|示意

The technology of low hydrogen embrittlement Zn-Ni alloy electroplating on aeronautic high strength steel was studied.

对航空高强钢低氢脆电镀锌-镍合金工艺进行研究。

There are four broad classifications of steel: carbon steels, alloy steels, high-strength low-alloy steels and stainless steels.

钢材大致可分为四类：炭素钢，合金钢，高强度低合金钢和不锈钢。

Used for welding in quench low and middle-alloy steel, different type of steel, and same type of high strength steel.

用于呈淬火状态下的低、中合金钢、异种钢结构，以及同类型的热强钢的焊接。

A kind of new M-B low-alloy wear resistance steel with high strength has been studied to overcome the deficiency of traditional high-manganese steel used in making grippad.

针对传统上高锰钢作为履带板材料在实际应用中的不足，研究了一种新型的铸造m - B低合金高强度耐磨钢。

Low-alloy high strength quenched and tempered steel suggested using one-stage rolling method, cooling rate should not be too low.

低合金高强度调质钢建议采用一阶段的轧制方式，冷速不宜过低。

B700L is a new type of low-alloy high strength steel, which adds a lot of micro-alloying elements, produced by baosteel.

B700L是宝钢生产的一种新型的低合金高强钢，其中添加了很多微合金元素。