焊接

Specification and qualification of welding procedures for metallic materials - General rules; Technical Corrigendum 1

金属材料焊接过程的规范和鉴定。一般规则。技术勘误1

Like thread joint, wedge joint, pin coupling, key joint, spline joint, full coordinate joint, elastic link joint, riveted joint, welding and glued joint and so on.

如螺纹联接、楔联接、销联接、键联接、花键联接、过盈配合联接、弹性环联接、铆接、焊接和胶接等。

A large machining base for net racks of steel construction has been set up, coving over 10,000 square meter, capable of welding, machining forge pressing and flame planting, etc.

公司在惠州市惠阳区土湖工业区建立了钢结构、网架的生产基地，占地10000多平米；拥有焊接、机械加工、锻压、表面喷涂等钢结构专业的流水加工生产线。

Tel: 56801218 56801448 56802145 Dianbaoguahao: 8647, fax: 56800813 Postal Code: 201901 First, the scope of application Hydraulic jack is a simple lifting tools for building bridges and factories, warehouses, wharves, stack weights and vehicle tires and replacement of the tractor crawler, can also be used to install the hull or keel welding work.

电话：56801218 56801448 56802145 电报挂号：8647 传真号：56800813 邮政编码：201901 一、应用范围油压千斤顶是一种简单的起重工具，适用于桥梁架设和工厂、仓库、码头、堆栈重物及汽车轮胎和拖拉机履带的更换，也可用于船体龙骨安装或焊接等工作。

Uses completely imports the thermostable nylon (PA66) raw material to add the fire protection textile fiber fine note to become again, has does not plate the electricity, artistic, thermostable and the antiseptic property is good, can when welds and the wave front welds the body had guaranteed that does not distort on machine the board not crookedly, quality assurance, reasonable price!

全部采用进口耐高温尼龙（PA66）原料再加防火纤维精注而成，具有不镀电、美观、耐高温及防腐性能好，能在焊接及过波锋焊时体保证在机板上不变形不歪斜，固定在PCB板上！质量保证，价格合理！

Uses completely imports the thermostable nylon (PA66) raw material to add the fire protection textile fiber fine note to become again, has does not plate the electricity, artistic, thermostable and the antiseptic property is good, can when welds and the wave front welds the body had guaranteed that does not distort on machine the board not crookedly, fixes on the PCB board!

全部采用进口耐高温尼龙（PA66）原料再加防火纤维精注而成，具有不镀电、美观、耐高温及防腐性能好，能在焊接及过波锋焊时体保证在机板上不变形不歪斜，固定在PCB板上！

According to the parameters of crossbeam and the simplified structure, this paper has established 3-D crossbeam model in the use of SolidWorks.

在简化焊接部件和相关配件结构基础上，利用Solid-Works建立横梁三维模型。

Professional processing of all kinds of stainless steel mixing tank, stainless steel (2520) sintered crucible, stainless steel hydrogenation cans, stainless steel cabinet, cabinets, grinding machine, the ball mushroom machine, mixer, aluminum parts processing and welding, and titanium and titanium clad steel plate chemical processing equipment, sealing cans, mixing tank, reactor, heat exchanger, titanium crucible.

专业加工各种不锈钢搅拌罐，不锈钢(2520)烧结坩埚，不锈钢氢化罐，不锈钢箱体，柜子，磨筛机，球蘑机，混料机，铝件的加工和焊接，及钛和钛复合板的化工设备加工，密封罐，搅拌罐，反应釜，换热器，钛坩埚。

By the furnace body, the stainless steel crucible, electrically operated toward the multiple swinging material frame, stainless steel fast Leng Bao, the heating unit and control the warm cabinet to be composed automatically, may use the different resolver, carries on components quenching, the tempering heating, the isothermal quench to cool, the liquid thermochemical treatment and so on many kinds of crafts, the furnace body becomes by the section and the steel plate welding, the stove surface uses δ=14mm the board to make, the nitre salt furnace lining uses the ultra light quality high strength 0.6g/cm3 micro bead refractory brick, clamps the stratification aluminum silicate textile fiber, the furnace lining and the furnace shell fills the heat preservation inflation heat preservation powder, the entire structure for the standard energy conservation furnace lining, the nitre salt stove's heating element uses the thick diameter 0Cr25Al5 high temperature resistance wire to circle spiral-shaped according to the average temperature cloth silk law,Places in the furnace lining puts on the silk brick, puts the silk brick to use the front part to go up 20° against falls the silk brick, the resistance wire is not easy to drop out.

由炉体、不锈钢坩锅、电动往复式摆动料架、不锈钢速冷包、电热元件和自动控温柜组成，可以使用不同溶剂，进行零件淬火、回火加热、等温淬火冷却，液体化学热处理等多种工艺，炉体由型钢和钢板焊接而成，炉面采用δ=14mm板制成，硝盐炉衬采用超轻质高强度0.6g/cm3微珠耐火砖，夹层置硅酸铝纤维，炉衬与炉壳间填充保温膨胀保温粉，整个结构为标准型节能炉衬，硝盐炉的发热元件采用较粗直径0Cr25Al5高温电阻丝绕成螺旋状按照均温布丝法，安置在炉衬的搁丝砖上，搁丝砖采用前部上翘20°防掉丝砖，电阻丝不易掉出。

It's consists of furnace body, stainless steel crucible, electrically multiple swinging material frame, stainless steel fast cooling package, galvanothermy unit and the automatical control temperature tank, can use the different impregnant, carry through part quenching,tempering heating,isothermal quenchcooling,liquid chemical heat treatment and so on many kinds of technics, the furnace body is welded by profiled bar and armor plate, the surface of furnace is made of δ=14mm board, the nitre salt furnace lining from ultralight high-strength 0.6g/cm3 micro bead refractory brick, clamp stratificationfilled with aluminum silicate fiber, the middle of furnace lining and furnace shell filled with expanded heat preservation powder, the entire structure is the standard energy-saving furnace lining, according to the average temperature cloth silk law, the nitre salt furnace's heating element uses the

由炉体、不锈钢坩锅、电动往复式摆动料架、不锈钢速冷包、电热元件和自动控温柜组成，可以使用不同溶剂，进行零件淬火、回火加热、等温淬火冷却，液体化学热处理等多种工艺，炉体由型钢和钢板焊接而成，炉面采用δ=14mm板制成，硝盐炉衬采用超轻质高强度0.6g/cm3微珠耐火砖，夹层置硅酸铝纤维，炉衬与炉壳间填充保温膨胀保温粉，整个结构为标准型节能炉衬，硝盐炉的发热元件采用较粗直径0Cr25Al5高温电阻丝绕成螺旋状按照

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！