1.
Play the Advantages Role of Tungsten Resources to Construct a Strong Country in Drilling Steel and Drilling Tools;
发挥钨矿资源优势 建设钎钢钎具强国
2.
Development of Domestic Rock-Drill Steel and Rock-Drill Tool Industry and Several Pieces of Suggestion;
我国钎钢钎具工业发展现状及几点建议
3.
Numerical Simulation of Forming Process on Odd Number Side Hollow Drill Steel;
奇数边中空钎钢成型过程的数值模拟
4.
The bar was withdrawn from the soil.
钢钎从土壤中拨出。
5.
Development of Brazing Grease for Stainless Steel-Aluminum in High Frequency Induction Brazing;
不锈钢—铝高频感应钎焊膏状钎料的研制
6.
Study on Brazing of Cemented Carbide to Steel Using Cu-Based Microcrystalline Brazing Alloy Foils;
基于Cu基微晶钎料的硬质合金/钢钎焊试验研究
7.
Effect of Cr on Property of Stainless Steel Joint Brazed with Series Ni-P Filler Metal
Cr对Ni-P系钎料钎焊不锈钢接头性能的影响
8.
Rock drilling equipment--Hollow drill steels in bar form
GB/T1301-1994凿岩钎杆用中空钢
9.
Type S brazed stainless steel flexible metallic hose
GB/T3642-1983S型钎焊不锈钢金属软管
10.
GREY RELATIONAL ANALYSIS OF TWO-PILE STEEL FIBER REINFORCED CONCRETE CAPS
钢钎维混凝土二桩承台灰色关联分析
11.
Study on Arc Brazing of Nickel-Based Alloy and Stainless Steel;
镍基合金与不锈钢电弧钎焊工艺研究
12.
Development on High-frequency Induction Brazing Solder of Al/45 Steel
Al/45钢高频感应钎焊焊料的研制
13.
Vacuum Brazing of 42CrMo Steel and YG8 Hard Alloy
YG8硬质合金与42CrMo钢的真空钎焊连接
14.
Heat-treatment technology making of ZK95CrMo drilling rod
ZK95CrMo钢钎热处理工艺的制定
15.
The Study of Joint Brazed with Ni-P Interlay and Its Diffusing Behaviour for a Stainless Steel;
Ni-P钎料真空钎焊不锈钢接头性能及扩散行为的研究
16.
Study on Process of Vacuum Brazing of Stainless Steel Exhaust Gas Recirculation Cooler Used XHBNi-5 Brazing-Alloy
XHBNi-5钎料真空钎焊不锈钢废气再循环冷却器工艺研究
17.
Duality of Influence of Flux on Brazing Property Between Aluminum Alloys and Stainless Steel in Air
钎剂对铝合金与不锈钢大气钎焊性影响的二重性
18.
Study on Clearance Filling Ability and Interfacial Structure of 316L Stainless Steel Brazed Joint Using BNi-2+BNi-5 Composite Filler
BNi-2+BNi-5复合钎料钎焊不锈钢填缝能力及其组织性能研究