Abnormal Structure Steel 反常组织钢
Alloy structure steel 合金结构钢
High-Grade Alloy Structure Steel 高级合金结构 ; 高级合金结构钢
Grade Alloy Structure Steel 高级合金结构钢
quality carbon structure steel 优质碳素结构钢
Alloy structure steel wires 合金结构钢丝
ordinary carlbon structure steel 普通碳素结构钢
hull structure steel 船体结构钢的 ; 船板钢 ; 船体钢
carbon structure steel 碳素结构钢 ; 优质碳素结构钢
Instead by bimetal composite die steel that fabricated using high-hardness cold work die steel and high-toughness alloy structure steel can overcome the defects mentioned above, save source and reduce cost.
将高硬度冷作模具钢与高韧性合金结构钢制成的双金属复合模具钢可以克服上述缺点,并且节约资源,降低成本。
参考来源 - 真空扩散焊接双金属复合模具钢的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
This article devotes a simplified stress analysis method to engineering designers for access to performing stress analysis of such structure steel.
该文提供了一种简化的应力分析方法，便于工程设计人员对此类结构的应力进行分析。
The cold heading steel coil generally is low and medium carbon quality steel and alloy structure steel to manufacture various standard mechanical element and fastener by cold heading forming.
冷镦钢盘条一般为低、中碳优质碳素结构钢和优质合金结构钢，用来冷镦成型制造各种机械标准件和紧固件。
Based on an experimental study of multiple repairing welded joints on high strength offshore structure steel, the R-S-N curves and life estimation equations under Weibull distribution are presented.
对海洋平台用高强度钢焊接接头多次补焊的疲劳性能进行试验研究，给出采用威布尔分布下的寿命估算式及R—S—N曲线。
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