Black oxide film was prepared on alloy structural steel by electrochemical method.
采用电化学的方法在合金结构钢表面形成一层黑色氧化膜。
The weld ability of Q460C low alloy structural steel welded joints is theoretically analyzed in this paper.
从理论上分析了Q 460 C低合金结构钢焊接性能。
The morphology of multiphase complex structure in low alloy structural steel and its tensile property were studied.
对结构钢多相复合组织及拉伸性能进行了研究。
Specialized production each kind of stainless steel, carbon steel, high-temperature steel, low-alloy structural steel precision casting and product.
专业生产各类不锈钢、碳钢、耐热钢、低合金钢精密铸件及其制品。
High quality carbon structural round bloom, seamless tube bloom used in high pressure boiler, alloy structural steel tube blooms are all up to the general standard.
优质碳素结构钢圆管坯，高压锅炉用无缝管坯，合金结构钢管坯等均达到国标中的各项要求。
It mainly introduces the production processes of alloy structural steel welding wires of bainite and martensite and stainless steel welding wires of ferrite, martensite and austenite.
重点介绍了按金相组织分类的贝氏体、马氏体类合金结构钢和铁素体、马氏体、奥氏体类不锈钢合金焊丝的生产工艺。
As alloy additives, ferrosilicon is widely used in low alloy structural steel, alloy structural steel, spring steel, bearing steel, heat - resistant steel and electrical silicon steel.
硅铁作为合金元素加入剂广泛用于低合金结构钢、合结钢、弹簧钢、轴承钢、耐热钢及电工硅钢之中。
In this paper, the characteristics and formation of naphthaline-like fracture of alloy structural steel and its relation to overheating phenomenon have been experimentally investigated.
本文实验研究了合金结构萘状断口的特征、形成原因及其与过热的关系。
A bloom continuous Casting machine main cast quality steel and alloy steel, such as heavy rail steel, hard-line steel, spring steel, bearing steel, alloy structural steel, and other key species.
大方坯连铸机主要浇铸优质钢和合金钢，如重轨钢、硬线钢、弹簧钢、轴承钢、合金结构钢等重点品种。
It generally refers to the carbon structural steel and medium carbon alloy steel.
它一般是指中碳结构钢和中碳合金结构钢。
The welding wire is used for welding low carbon structural steel and low alloy steel. Such as ships, Bridges heavy-duty machines, boilers and pressure vessel etc.
该焊丝用于焊接低碳钢和低合金钢结构，如船舶、车辆、桥梁、工程机械、锅炉和压力容器等。
Stainless steel alloy i. e. SUS304 has been used for the membrane type LNG cargo containment because of its structural capacity for sloshing loads.
SUS304不锈钢合金即已用于薄膜型LNG货物围护由于其晃荡载荷的结构能力。
This product is made of fine carbon structural steel with its surface coated by rare-earth Zn-AL alloy.
该产品采用优质碳素结构钢，表面镀稀土锌铝合金制造而成。
Based on EDS and SEM analysis of metal corrosion surface, the course of contact corrosion between aluminum alloy, structural steel and basaltic microfiber heat-resistant materials were proposed.
通过对铝合金、结构钢等金属接触腐蚀表面的EDS成分分析和SEM微观形貌分析，探讨金属材料与玄武岩微纤维隔热材料接触腐蚀的原因。
This steel includes general machine structural steel, alloy steel and steel for tools and used for various machine parts.
这种钢包括一般机械结构钢，合金结构钢和工具钢，并用于各种机械零件。
This product is made of fine carbon structural steel with its surface coated by rare-earth Zn-Al alloy.
该产品采用优质碳素结构钢，表面镀稀土铝合金制造而成。
The corrosion resistance of some structural materials, including stainless steel SS304L and carbon steel C20, for the container of the alloy over a long heat storage or release period was studied.
研究了该合金在长期储放热过程中对容器材料的腐蚀。腐蚀试验选用的容器材料是不锈钢（SS304L）和碳钢（C20）。
Q37 series hook type airless shot blast cleaning machine is mainly used for surface cleaning and strengthening of steel structural parts, casting, aluminum alloy parts and other spare parts.
Q37系列吊钩式抛丸清理机主要用于钢结构件、铸件、铝合金件及其它零件的表面清理和强化。
Q37 series hook type airless shot blast cleaning machine is mainly used for surface cleaning and strengthening of steel structural parts, castings, aluminum alloy parts and other spare parts.
Q37系列吊钩式抛丸清理机主要用于钢结构件、铸件、铝合金件及其它零件的表面清理和强化。
The tyre remover which is made of high-quality wear - resisting alloy steel and of perfect and reliable structural design protects steel rim and tire from any harm in operation.
拆胎头采用优质耐磨合金钢制造，完美、可靠的结构设计，保证工作时钢圈和轮胎不受任何损害。
The welding wire is used for welding low carbon structural steel and low alloy steel. Such as ships, heavy-duty machines, pressure vessel etc.
该焊丝用于焊接低碳钢和低合金钢结构，如船舶、工程机械、压力容器等。
Q37 series hook type airless shot blast cleaning machine is mainly used for surface cleaning and strengthening of steel structural parts, castings, aluminum alloy parts and other spare parts.
主要用于钢结构件、铸件、铝合金件及其它零件的表面清理和强化。
Q37 series hook type airless shot blast cleaning machine is mainly used for surface cleaning and strengthening of steel structural parts, castings, aluminum alloy parts and other spare parts.
主要用于钢结构件、铸件、铝合金件及其它零件的表面清理和强化。
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