1.
Smelting Process of Non Heat Treatment Steel C38N2 with Sulfur Practice
含硫非调质钢C38N2冶炼工艺实践
2.
The Control of Nitrogen & Hydrogen Content in Nonquenched and Tempered Crankshaft Steel 48MnV-C
非调质曲轴钢48MnV-C钢中氢氮含量的控制
3.
Effect of Ca-Si Treatment on Morphology and Ingredient of Sulfide in Free Cutting Non-Quenching-Tempering Steel 30MnVS
Ca-Si处理对易切削非调质钢30MnVS中硫化物形态和成分的影响
4.
Research of the relationship between the sulfur content in steel and the flaw detection eligibility rate
钢中硫含量与钢板探伤合格率关系的调研
5.
A Study of Mechanical Properties and Microstructure about Quenched and Tempered Steels and Non-quenched and Tempered Steels;
调质钢与非调质钢性能与微观组织的研究
6.
Practice of Sulfur Content Controlling During the Smelting of Low-sulfur Steel in Laigang
莱钢低硫钢冶炼过程硫含量控制实践
7.
Ferritic--Pearlitic engineering steels for precipitation hardening from hot--Working temperature
GB/T15712-1995非调质机械结构钢
8.
IGF Non-Hardened-Tempered Steel Research;
晶内铁素体型微合金非调质钢的研究
9.
A Study on Recrystallization of Non-Quenched-Tempered Steel 40Mn2V during Thermal Deformation
40Mn2V非调质钢热变形再结晶的研究
10.
Application and Development of Non-quenched and Tempered Steel for Automotive Parts
汽车零部件用非调质钢的应用和发展
11.
Deformation resistance of non-quenched and non-tempered microalloy 40Mn2V steel tube
微合金非调质40Mn2V钢管的变形抗力研究
12.
The bath, containing both thiosulfate and sulfite as complexion agents, is non-toxic, suitable for storage and operation.
另外，此溶液包含硫代硫酸盐与亚硫酸盐，属于一种非毒性物质，故可以很容易的贮存和操作。
13.
STUDY ON NON-METALLIC INCLUSIONS OF NON-QUENCHED AND TEMPERED LOW CARBON MICROALLOY STEEL
低碳微合金非调质钢的非金属夹杂物研究
14.
Non-metallic Inclusions in Low-C Microalloyed NQT Steel
低碳微合金非调质钢非金属夹杂物的研究
15.
CO_2/H_2S Corrosion Behavior of N80 Steel in Heterogeneous Medium
油气水共存的非均相介质中N80钢二氧化碳/硫化氢腐蚀行为研究
16.
Experimental research on desulphurizing process by BaO slag washing
用含BaO脱硫剂渣洗钢液脱硫工艺的试验研究
17.
Sulfur's Existence Form and Sulf-Phase Forming Mechanism in Solidified Refining Slag
精炼钢渣硫赋存形式及含硫相形成机理
18.
Microstructure and Phase Transformation Characteristics of Non-quenched & Tempered and Quenched & Tempered Prehardened Steels for Large Section Plastic Moulds
大截面非调质和调质预硬型塑料模具钢的组织与相变特性