Scrap metal: Copper, copper, copper, bronze, brass, copper wire, copper scrap, aluminum, stainless steel, zinc alloy, lead, iron and other industries (2), precious metals nickel, titanium, chromium, rhodium, molybdenum, cobalt powder, gold-plated, silver-plated, tungsten wire, the battery anode and cathode, tungsten steel (3), waste plastics: acrylic, silicone, nylon, plastic, 475, ABS, PE, PC, PC, DVD CD-ROM material, PVC, PU, PS, etc.
废金属：(2)、贵金属(3)、废塑料：(4)、废电子：【电子脚、锡渣、锡灰、锡膏、废菲林、废电缆电线、库存货清仓等
The main products of stainless steel balls, aluminum pills, pills copper, zinc pills, chromium molybdenum alloy balls, using advanced foreign technology production, with very high intensity and excellent wear resistance.
主要产品不锈钢丸、铝丸、铜丸、锌丸、铬钼合金丸，采用国外先进技术生产，具有很高的强度和优良的耐磨性。
The invention provides the flux-cored wire for welding the duplex stainless steel, 17 percent to 24 percent flux-cored powder is filled into stainless steel belt. The invention is characterized in that the mass percent of the components of the flux-cored is as follows: 35 percent to 40 percent of chromium powder, 11 percent to 15 percent of molybdenum powder, 2 percent to 4 percent of nickel powder, 3 percent to 5 percent of manganese powder, 1 percent to 5 percent of magnesia chrome, 1 percent to 3 percent of ferrosilicon, 4 percent to 9 percent of rock crystal, 2 percent to 6 percent of feldspar, 21 percent to 30 percent of rutile, 0.5 percent to 4 percent of Al2O3, 0 percent to 5 percent of zircon, 0.5 percent to 3 percent of Bi2O3, and 0.5 percent to 3 percent of manganese nitride.
一种用于焊接双相不锈钢的药芯焊丝，将药芯粉末以17～24％填充在不锈钢带内，其特征在于，所述的药芯质量百分比成分如下：35～40％的金属铬粉，11～15％的金属钼粉，2～4％的金属镍粉，3～5％的金属锰粉，1～5％的铝镁合金，1～3％的硅铁，4～9％的石英，2～6％的长石，21～30％的金红石，0.5～4％的Al 2 O 3 ，0～5％的锆英石，0.5～3％的Bi 2 O 3 ，0.5～3％的氮化锰。
Scrap metal: Copper, copper, copper, bronze, brass, copper wire, copper scrap, aluminum, stainless steel, zinc alloy, lead, iron and other industries (2), precious metals nickel, titanium, chromium, rhodium, molybdenum, cobalt powder, gold-plated, silver-plated, tungsten wire, the battery anode and cathode, tungsten steel (3), waste plastics: acrylic, silicone, nylon, plastic, 475, ABS, PE, PC, PCDVD disc material, PVC, PU, PS, etc.(4), Waste Electronics: Electronics feet, tin slag, ash tin, solder paste, waste film, waste cable wires, inventory clearance and other goods (5), used batteries: nickel-hydrogen batteries, nickel cadmium batteries, nickel-zinc batteries, such as positive and negative film Dongguan City Nancheng material recycling companies welcome all major manufacturers and the individual and the company sent me to negotiate Recycling business!
废金属：(2)、贵金属(3)、废塑料：(4)、废电子：(5)、废电池：竭诚欢迎各大厂商及个人与我公司致电致函洽谈回收业务！
Buy scrap metal, scrap plastic, scrap electronics waste scrap 1 and precious metals nickel, titanium, chromium, rhodium, molybdenum, cobalt powder, gold-plated, silver-plated, tungsten wire, gold-plated silver wastewater Second, scrap metal: yang Whiteboard, Copper, copper, copper, bronze, brass, enamelled copper, copper scrap, battery positive and negative, aluminum, stainless steel, zinc alloy, lead, industrial iron, steel and other high-speed three, waste plastics: Waste candles, acrylic, silicon plastic, nylon PA, film, 475, ABS, PE, PC, PCDVD disc material, PVC, PU, PS, POM, PET, etc. four, Waste Electronics: Electronics feet, tin slag, ash tin, solder paste, Ni-MH batteries, nickel-cadmium batteries, lithium batteries, inventory clearance and other goods Friday, following demolition of plant buildings, large buildings and other projects Shenzhen Ruixing blasting waste material recycling companies welcome all major manufacturers and the individual and the company sent me to negotiate Recycling business!
求购废金属、废塑胶、废电子等废品废料一、贵金属二、废金属：三、废塑料：四、废电子：五、承接厂房楼房拆除、大型建筑物爆破等工程深圳瑞兴废料物资回收公司竭诚欢迎各大厂商及个人与我公司致电致函洽谈回收业务！
This production line completely uses imported frequency changer, famous brand motor, high quality carbon steel and chromium molybdenum aluminum steel, the movement stability is good and product excellent rate high.
优等率高。该生产线全部采用进口变频器、名牌电机、优质碳钢及铬钼铝钢装配而成，运行稳定性好，产品优等率高，品质好。
This production line uses completely imports the frequency changer, the name brand electrical machinery, the high quality carbon steel and the chromium molybdenum aluminum steel assembly becomes, the movement stability is good, the product excellent rate is high, the quality is good.
优等率高。该生产线全部采用进口变频器、名牌电机、优质碳钢及铬钼铝钢装配而成，运行稳定性好，产品优等率高，品质好。
Morphology and Formation Mechanism of Bainite Carbide of High Carbon Chromium-Molybdenum Steel
高碳铬钼钢贝氏体碳化物形貌及形成机理
In the low and high chromium molybdenum alloy steel liner, such as niobium apply to power plants, metallurgy, building materials and chemical industries such as ball mill, its integrated performance, will give customers better integrated economic benefits.
中、低、高铬钼铌合金钢衬板等适用于电厂、冶金、建材和化工等行业的球磨机，其综合性能优异，能给用户带来较好的综合经济效益。
Alloy steel owe their properties to the presence of one or more elements other than carbon, namely nickel, chromium, manganese, molybdenum, tungsten, silicon, vanadium, and copper.
合金钢的性质取决于其所含有的除碳以外的一种或多种元素，如镍、铬、锰、钼、钨、硅、钒和铜。
Analysis to Manufacture Process of Chromium - molybdenum Steel Pressure Vessel
铬钼钢压力容器制造工艺分析
The terminological behavior of high carbon chromium molybdenum steel used for guide pin of delivery valve in aeroengine, as well as the production, constitution and microstructure of hard phases in this material has been studied.
高碳高铬钼合金钢(Cr18Mo16V)具有较高的耐磨性，成为航天、航空和石油化工装置中有关零部件的关键材料之一，而且需要量也越来越大，尤其是用于航空发动机供油系统阀体导销，更表现出了该材料的良好使用性能。
Ferroalloy Products include: industrial silicon, the new calcium silicate, steel aluminum, aluminum-magnesium, aluminum-magnesium manganese, silicon carbide, carbon dose, atomized lead powder, titanium-iron powder, low-carbon manganese, manganese carbon ball, jet toner, refining slag, ferrosilicon, manganese alloys, silicon alloys, rare-earth Si-Mg alloy, Si-Al-Ba, molybdenum iron, pipe mold powder inoculant, cored wire, steel desulfurizer; refractories have: magnesian premium oil furnace brick, magnesia premium charge, magnesia gunning material, blast furnace iron groove material, artillery mud, increasing the carbon dose, the new silicon-carbon calcium, Deoxidizer, microsilica; mineral products have:¨, manganese; water atomized categories are: chromium iron powder, water atomized ferrosilicon powder, water atomized iron powder.
铁合金产品有：工业硅、新型硅钙、钢芯铝、铝镁、铝镁锰、碳化硅、增碳剂、雾化铅粉、钛铁粉、低碳锰、锰碳球、喷吹碳粉、精炼渣、硅铁、硅锰合金、硅钙合金、稀土硅镁合金、硅铝钡、钼铁、管模粉、孕育剂、包芯线、炼钢脱硫剂；耐火材料有：镁质补炉油砖、镁质补炉料、镁质喷补料、高炉用铁沟料、炮泥、增碳剂、新型硅碳钙、脱氧剂、硅微粉；矿产类产品有：莹石、锰矿；水雾化类有：铬铁粉、水雾化硅铁粉、水雾化铁粉。
The body of a BMX bike is made of aluminum or chromium and molybdenum for frames and steel for the rims.
该机构的BMX自行车是由铝或铬钼钢为框架的轮辋。
Slowdown abroad 80 years abroad in the 20th century the production of steam trap door and technology developed rapidly, especially in high-parameter and the rapid development of high quality products. The mid-90s production pressure is 20.0MPa steam traps, its normal service life of 12, 000 hours, the shell material chromium, molybdenum, vanadium steel, hot power structure type type, heat and mechanical type of static, on behalf of manufacturers and the United States of YARWAY Armstrong Co., Japan's TLV companies and Miyawaki, Germany GES Juan TRA, UK's SPIRAX-SARCO Inc., Canada's VELAN companies.
国外发展速度放缓国外20世纪80年代蒸汽疏水阀门的生产和技术发展较快，尤其是高参数和质量高的产品发展较快。90年代中期已生产工作压力为20.0MPa的蒸汽疏水阀，其正常使用寿命达12000小时，壳体材料为铬、钼、钒钢，结构型式有热动力型、热静力型和机械型，代表厂家有美国的YARWAY和阿姆斯特郎公司、日本的TLV公司和宫胁、德国的GES鄄TRA公司、英国的SPIRAX-SARCO公司、加拿大的VELAN公司等。
Products are widely used in copper, tungsten wire pull heat, molybdenum wire, cold-drawn molybdenum wire, wire and cable and enameled wire, copper coated steel, nickel chromium wire, net wire nickel, stainless steel mesh, wire rope, alloy wire, wire welding electrodes, - Silk, silk plated magnesium, Lvsi, yellow copper.
产品广泛用于铜丝、热拉钨丝、钼丝、冷拉钼丝、电线电缆、漆包线、铜包钢丝、镍铬丝、纯镍丝、不锈钢丝网、钢丝绳、合金丝、电焊条丝、锡丝、镀镁丝、铝丝、黄铜丝。
An ultra-high strength, weldable, low alloy steel with excellent cryogenic temperature toughness in the base plate and in the heat affected zone when welded, having a tensile strength greater than 830 MPa (120 ksi) and a micro-laminate microstructure comprising austenite film layers and fine-grained martensite/lower bainite laths, is prepared by heating a steel slab comprising iron and specified weight percentages of some or all of the additives carbon, manganese, nickel, nitrogen, copper, chromium, molybdenum, silicon, niobium, vanadium, titanium, aluminum, and boron; reducing the slab to form plate in one or more passes in a temperature range in which austenite recrystallizes; finish rolling the plate in one or more passes in a temperature range below the austenite recrystallization temperature and above the Ar3 transformation temperature; quenching the finish rolled plate to a suitable Quench Stop Temperature; stopping the quenching; and either, for a period of time, holding the plate substantially isothermally at the QST or slow-cooling the plate before air cooling, or simply air cooling the plate to ambient temperature.
在基体板以及焊接时的热影响区处的低温韧性优异的超高强度、可焊接、低合金钢具有高于830MPa（120ksi）的抗拉强度，并且具有包含奥氏体薄膜层和细晶粒的马氏体／下贝氏体板条的显微层状组织，所述钢的制备过程为：加热含有铁以及特定重量百分比的添加元素的钢坯，所述添加元素为碳，锰，镍，氮，铜，铬，钼，硅，铌，钒，钛，铝，以及硼中的一些或全部；在奥氏体可发生再结晶的温度范围内，采用一个或多个道次，将所述钢坯轧制成板材；在低于奥氏体再结晶温度但高于Ar 3 转变点的温度下，采用一个或多个道次对所述板材进行终轧；将所述终轧板材淬火至一适当淬火终止温度；停止所述淬火；或者在空冷前在QST点基本等温保持所述板材一段时间，或者对所述板材进行缓慢冷却，或者只是简单地将所述板材空冷至室温。
A method has been developed for simultaneous determination of molybdenum and chromium in steel with satisfactory results.
对合金钢中钼和铬进行了同时测定，结果满意。
An ultra-high strength essentially boron-free steel having a tensile strength of at least about 900 MPa (130 Ksi), a toughness as measured by Charpy V-notch impact test at -40 DEG C (-40 DEG F) of at least about 120 joules (90ft-lbs), and a microstructure comprising predominantly fine-grained lower bainite, fine-grained lath martensite, or mixtures thereof, transformed from substantially unrecrystallized austenite grains and comprising iron and specified weight percentages of the additives: carbon, silicon, manganese, copper, nickel, niobium, vanadium, molybdenum, chromium, titanium, aluminum, calcium, rare earth metals, and magnesium, is prepared by heating a steel slab to a suitable temperature; reducing the slab to form plate in one or more hot rolling (10) passes in a first temperature range in which austenite recrystallizes; further reducing said plate in one or more hot rolling (10) passes in a second temperature range below said first temperature range and above the temperature at which austenite begins to transform to ferrite during cooling; quenching (12) said plate to a suitable quench stop temperature (16 and stopping said quenching and allowing said plate to air cool (18) to ambient temperature.
一种超高强度的、基本无硼的钢，其抗拉强度至少约900MPa130Ksi），在－40℃（－40°F）下，采用夏氏V型缺口冲击试验测定的韧性至少约120焦耳（90英尺－磅），而且，其显微组织主要包括由基本上未再结晶的奥氏体晶粒转变而成的细晶粒的下贝氏体、细晶粒的板条马氏体或者它们的混合物，而且，所述钢包含铁和特定重量百分比的添加元素：碳、硅、锰、铜、镍、铌、钒、钼、铬、钛、铝、钙、稀土金属和镁，所述钢的制备过程为：将一钢板坯加热至一个适当的温度；在奥氏体发生再结晶的第一个温度范围内，采用一个或多个热轧（10）道次，将所述板坯轧制成板材；在第二个温度范围，采用一个或多个热轧（10）道次进一步轧制所述板材，所述第二个温度范围低于所述第一个温度范围，但高于冷却期间奥氏体开始转变为铁素体的温度；将所述板材淬火处理（12）至一个适当的淬火终止温度（16）；停止所述淬火处理并将所述板材空冷（18）至室温。