变形工艺的制定是微合金高强度钢开发和生产的关键环节。
It is the key aspect of researching and production micro-alloyed steel to draw up deformation parameter.
介绍了火焰切割对低合金高强度钢在残余应力、淬硬、渗碳等方面的影响。
This article introduces the impact of flame-cutting on high strength lower alloy structural steels from curious aspects Such as remnant stress, quench rigidity, cementite and so on.
对采用硅酸铝保温的淬硬倾向大的低合金高强度钢的焊接区域不同部位的焊接热循环进行了研究。
The investigation into the thermal cycles at different zones of a weld on HSLA steel with hardened tendency with aluminium silicate as thermal insulator are carried out completely.
本文通过对电阻点焊电极电压动态特性的分析，研究了低碳钢及低合金高强度钢电阻点焊的质量问题。
The quality of resistance spot welding of low carbon steel and high strength low alloy steel is studied by looking into the dynamic voltage characteristics of the electrodes.
为适应大型工程机械焊接用钢需要，对低合金高强度钢HG80及其焊接接头的疲劳裂纹扩展速率进行了研究。
To meet the development of steels used for the large engineering machinery, fatigue crack growth rates of a high strength low alloy steel HG80 and welded joint were investigated.
该焊剂焊接工艺性能优越。通过焊剂过渡合金，为采用普通h 08 A焊丝焊接低合金高强度钢提供了理想的途径。
This bonded flux has excellent technique properties, and can transfer alloying elements, so it has offered an ideal way for welding high strength steels with the common H08A welding wires.
能满足转炉生产优质碳素结构钢、齿轮钢、轴承钢、 低合金高强度钢、低合金调质钢、 非调质钢等钢种的需要。
The requirement of producing high quality carbon construction steel, pinion steel, bearing steel, low-alloyed high tensile steel, low-alloyed hardened and tempe…
钢材大致可分为四类：炭素钢，合金钢，高强度低合金钢和不锈钢。
There are four broad classifications of steel: carbon steels, alloy steels, high-strength low-alloy steels and stainless steels.
采用不锈钢和阳极化处理的航天等级高强度铝合金为材料，坚固、耐用，寿命长。
Material is stainless steel and high intensity aviation grade aluminum alloy through anodization, firm and durable, long service life.
主要材料包括：高强度钢、不锈钢、高温合金、钛合金、铝合金等。
The metals include high strength steels, stainless steels, superalloys, titanium alloys, aluminum alloys, etc.
而杆的大部分可由钛基粉末材料制成，其杆头可由高强度硬化材料，例如钢合金制成。
While a majority of the stem may be made from a titanium-based powder material, its tip may be made of a high strength hardened material, such as a steel alloy.
虽然K - 5的机身紧凑、小巧，但是却异常坚固和耐用，外壳采用耐用且轻量的镁金属合金，骨架采用高强度的不锈钢合金。
Despite its compact dimensions, the K-5 is built to be exceptionally solid and durable, with a body of sturdy yet lightweight magnesium alloy, and a chassis of highly rigid stainless steel.
针对传统上高锰钢作为履带板材料在实际应用中的不足，研究了一种新型的铸造m - B低合金高强度耐磨钢。
A kind of new M-B low-alloy wear resistance steel with high strength has been studied to overcome the deficiency of traditional high-manganese steel used in making grippad.
钒铁用作炼钢的添加剂，生产高强度低合金钢、高速钢、工具钢、不锈钢及永久磁铁等。
Ferrovanadium can be used as additive in smelting high-intensity-low-alloy steel, high speed steel, tool steel, stainless steel and permanent magnet.
高速船舶推进轴系为减轻重量，采用高强度合金材料，目前常使用之材料为不锈钢SUS630。
Usually, high tensile strength alloy is used for propulsion shafting system of high-speed craft for reducing shaft weight and the diameter. In general, the stainless SUS630 is selected.
汽车的高性能化需要高强度和长寿命的合金结构钢。
High performance and high efficiency automobiles require structural alloy steels to be improved both in strength and service life.
研制成功了一种新型铜基自熔性合金粉末，在高强度钢基体上采用等离子喷焊工艺制备焊层。
A newly developed self fusion Cu-based Cu-Ni-Sn alloy powder and the PTA coating technology are described.
分析了合金元素在高强度双相不锈钢中的作用以及合金元素和热处理工艺对组织和性能的影响。
Effects of alloying elements in the stainless steel and heat treatment on microstructure and mechanical properties were analyzed.
在高强度船体结构钢中，藉助于添加合金元素而使钢得以强化的主要机制有晶粒细化、析出强化和固溶强化。
The principle of steel strengthening is due to fine grains, precipitation strengthening and solution strengthening by adding alloyed elements.
HG70钢是一种高强度低合金机械工程用钢。
HG70 steel is a high strength and low carbon steel for mechanical engineering use.
为了满足钢结构用钢的市场需求，本钢成功地开发了具有较高性能的结构用低合金高强度Q 460c热轧钢板。
In order to fulfil the requirement of steel market for structure, BXSTEEL developed Q460C low alloyed high strength hot-rolling plate for structure with higher capability successfully.
针对传统的高锰钢作为履带板材料在实际应用中的不足，试验采用了一种新型的铸造低合金高强度耐磨钢替代。
A kind of new low-alloy steel with strength was studied to overcome the deficiency of traditional high-manganese steel used in making creeper truck.
生产钢种：碳素结构钢、低合金高强度结构钢、桥梁用钢、耐候钢等。
Production steel grade: carbon structure steel, low alloy high intensity structure steel, steel for bridge, weathering steel, etc.
可焊接材料：低碳钢、高强度钢、中碳钢、低合金钢。
Wwlding material:low carbon steel, high strength steel, medium carbon steel, low alloy steel.
材质：优质铝、铁、不锈钢、高强度锌合金；
Material:high grade zinc alloy, stainless steel, iron, aluminium.
高强度船体结构用钢及其板卷生产方法属低合金钢，尤其涉及船体结 构用钢及其生产方法。
The present invention relates to low alloy steel and is especially steel for hull structure and its production process.
低合金高强度调质钢建议采用一阶段的轧制方式，冷速不宜过低。
Low-alloy high strength quenched and tempered steel suggested using one-stage rolling method, cooling rate should not be too low.
可焊材料：低碳钢、高强度钢、中碳钢，低合金钢。
Weldable materials: low carbon steel, high-strength steel, medium-carbon steel, low-alloy steel.
材料，内蕊使用高强度锌合金精致而成，外壳采用不锈钢冲压而成。
The material and core are made of high strength zinc alloy after casting, and the case is made of stainless steel after stamping.
钢材大致辞可分为四类，即：碳素钢、合金钢、高强度低合金钢和不锈钢。
There are four broad classifications of steel : carbon steels, alloy steels, high-strength low-alloy steels and stainless steels.
应用推荐