1.
Investigation and Development of Magnesia-zircon-chome Non-carbon Refractory Castables for Ladle Slag Line;
镁锆铬质无碳钢包渣线耐火浇注料的研究开发
2.
The materials of semicircle seamless steel tube can fall into carbon steel (20#) and stainless steel (321).
半圆无缝管材质有碳钢（20#钢）和不锈钢（321钢）。
3.
Carbon steel seamless steel tubes for ship
GB/T5312-1985船舶用碳钢无缝钢管
4.
cold-rolled carbon steel
冷轧碳钢, 低碳钢
5.
Investigation of Carbonitride in Nitrogen-combining 18Mn-4Cr-0.4C Non-magnetic Steel;
含氮18Mn-4Cr-0.4C无磁钢的碳氮化合物研究
6.
DEVELOPMENT OF SPECIAL CARBON STEEL SEAMLESS TUBES FOR PETROCHEMICAL EQUIPMENTS
石油化工装置专用碳钢无缝钢管的开发
7.
High-carbon steels are called "hard".
高碳钢叫做“硬钢”。
8.
The Latest Advancement of Carbide Free Bainite/Martensite Duplex Phase Steel
无碳化物贝氏体/马氏体复相钢的新进展
9.
Study of the Composition Carbon-Free Submerged Entry Nozzles for Continuous Casting of Clean Steel;
洁净钢连铸用复合无碳浸入式水口的研究
10.
Preliminary Research on Production Low Carbon Low Silicon Non-oriented Electrical Silicon Steel Mid-wide Strip
低碳低硅中宽冷轧无取向电工钢带生产初探
11.
Extruding Process Development of Ferritic Stainless Steel Seamless Tube 06Cr13 with Low Carbon
低碳铁素体不锈钢06Cr13挤压无缝管工艺开发
12.
Modification of Low-Carbon Steel with Hard-Wearing Inorganic Coating
低碳钢表面改性用耐磨无机涂层的研究
13.
Effect of Temperature on Corrosion Behavior of Carbon Steel in Pollution-free Atmosphere with High Relative Humidity
高湿度无污染大气中温度对碳钢腐蚀的影响
14.
Wwlding material: low carbon steel, high strength steel, medium carbon steel, low alloy steel.
可焊接材料：低碳钢、强度钢、碳钢、合金钢。
15.
By zinc and chrome-plated on the surface of the carbon tube, the capability of prevent corrosion can be improved a lot.
碳钢半圆无缝钢管外表面可镀锌或镀铬，加强防腐能力。
16.
Of course I know. according to the amount of the carbon content, carbon steels can be divided into low-carbon steel, medium-carbon steel and high--carbon steel.
根据碳元素的含量，碳素钢可再分为低碳钢、中碳钢和高碳钢。
17.
carbon and low-alloy steel vessels
碳钢及低合金钢容器
18.
Weldable materials: low carbon steel , high-strength steel ,medium-carbon steel, low-alloy steel.
可焊材料：低碳钢、高强度钢、中碳钢，低合金钢。