ALL WELDS CONTINUOUS UNLESS OTHERWISE STATED. 未注焊缝均为连续焊ALL WELDS 3mm FILLET UNLESS OTHERWISE STATED 未注焊角高3mm.ALL UNSPECIFIED RADI - R3 未注圆角R3REMOVE ALL BURRS AND SHARP EDGES 棱角倒钝CHANNEL 槽钢RSA 708 角钢70X70X8M30X1.5 pitch M30X1.5的锥螺纹Tackweld 点焊OD 1/4" outside dimension 1/4"的缩写外径直1/4"75 CRS 尺寸为75 材质为冷轧钢板410 OPENING REF 410 开口参考尺寸40 REF 尺寸为40,参考值2.5" BSP 2.5” 圆锥管螺纹2.5" BSPT HEXAGON 2.5” 六角圆锥管螺纹(即对丝)30x2.5 FLAT BAR 30X2.5 扁钢TYP 2 POSNS 2处11 TOTAL COILS APROX.9 WORKING COILS APROX.RIGHT HAND WOUND ONLY,END COILS SQUARE TO TOUCH.总圈数约11圈；工作圈数约9圈；右旋；弹簧的端部磨平以便于接触.(此为弹簧技术说明)FEMALE: 内扣(母扣)MALE: 外扣(公扣)偏心轴eccentric shaft /ik’sentrik/销轴PIN开口销COTTER PIN螺杆screw紧定螺钉SET SCREW圆螺母ROUND NUT内六角螺钉SOCKET HEAD CAP SCREW六角螺钉HEX HD SET SCREW六角螺栓HEX HD BOLT挡圈closing ring弹性挡圈circlip轴承隔套distance sleeve of axletree轴承axletree深沟球轴承DEEP GROOVE BALL BEARING无扣长non-buckle longth弹簧SPRING吊环螺钉LIFTING EYE BOLT开槽盘头螺钉SLOTTED PAN HEAD SCREW圆锥滚子轴承TAPERED ROLLER BEARING推力球轴承THRUST BALL BEARING平键FLAT KEY弹簧垫圈SINGLE COIL SPRING WASHER平垫圈FLAT WASHER螺母FULL NYLOCK NUT圆螺母ROUND NUT缩写全称翻译ACCESS Accessory 附件ADJ Adjustable,Adjust 调整ADPT Adapter 使适应ADV Advance 提前AL Aluminum 铝ALLOW Allowance 允许ALT Alternate 改变ALY Alloy 合金AMT Amout 数量ANL Anneal 锻炼ANSL Amer Natl Stds InstituteAPPROX Approximate 大约ASME Amer Society of Mech Engrs ASSEM Assemble 装配ASSY Assembly 装配AUTH Authorized 授权的AUTO Automatic 自动的AUX Auxiliary 辅助的AVG Average 平均AWG American Wire GaugeBC Bolt Circle 螺栓圆周BET Between 之间BEV Bevel 斜角BHN Brinell Hardness Number 布氏硬度值BLK Blank ,Block 空白B/NM Bill of Material 材料费BOT Bottom 底部BP or B/P Blueprint 蓝图BRG Bearing 轴承BRK Break 破裂BRKT Bracket 支架BRO Broach 钻孔BRS Brass 黄铜BRZ Bronze 青铜B＆S Brown＆Shape 棕色＆形状BSC Basic 基本的BUSH Bushing 套管BWG Birmingham Wire GaugeC TO C Center-to-Center 中心到中心CAD Computer-Aided Drafting 电脑辅助设计CAM Computer-Aided MfgCAP Capacity 容量CAP SCR Cap Screw 螺帽CARB Carburize 使渗碳CBORE Counterbore 扩孔CCW Counter Clockwise 逆时针CDRILL CounerdrillCDS Cold-Drawn Steel缩写全称翻译EFF Effective 有效的ENCL Enclose,Enclosure 附上ENG Engine 引擎ENGR Engineer 工程师ENGRG Engineering 工程学EQLSP Equally Spaced 等距EQUIV Equivalent 相等EST Estimate 估计EX Extra 额外EXH Exhaust 消耗EXP Experimental 实验性的EXT Exension,External 范围,外部FAB Fabricate 伪造FAO Finish All Over 全部加工FDRY Foundry 铸造FIG Figure 数据FIL Fillet,fillister 带子FIM Full Indicator MovementFIN FinishFLX Fixture 结构FLX Floor.Fluid,Flush 基地,液体,冲洗FLEX Flexible 易弯曲的FLG Flange 边缘FORG Forging 锻炼FR Frame,Front 边框FIG Fitting 装置FURN Furnish 提供FWD Forward 向前GA Gage,Gauge 测量GALV Galvanized 电镀GR Grade 等级GRD Grind 磨碎GRV Groove 凹槽GSKT Gasket 垫圈H＆G Harden and Grind 加硬和磨碎HD Head 主要的HDL Handle 处理HDLS Headless 无领导的HDN Harden 使硬化HDW Hardware 硬件HEX Hexagon 六边形HGR Hanger 衣架HGT Height 高度HOR Horizontal 水平的HRS Hot-Rolled SteelHSG Housing 外罩HT TR Heat Treal缩写全称翻译EFF Effective 有效的ENCL Enclose,Enclosure 附上ENG Engine 引擎ENGR Engineer 工程师ENGRG Engineering 工程学EQLSP Equally Spaced 等距EQUIV Equivalent 相等EST Estimate 估计EX Extra 额外EXH Exhaust 消耗EXP Experimental 实验性的EXT Exension,External 范围,外部FAB Fabricate 伪造FAO Finish All OverFDRY Foundry 铸造FIG Figure 数据FIL Fillet,fillister 带子FIM Full Indicator MovementFIN FinishFLX Fixture 结构FLX Floor.Fluid,Flush 基地,液体,冲洗FLEX Flexible 易弯曲的FLG Flange 边缘FORG Forging 锻炼FR Frame,Front 边框FIG Fitting 装置FURN Furnish 提供FWD Forward 向前GA Gage,Gauge 测量GALV Galvanized 电镀GR Grade 等级GRD Grind 磨碎GRV Groove 凹槽GSKT Gasket 垫圈H＆G Harden and Grind 加硬和磨碎HD Head 主要的HDL Handle 处理HDLS Headless 无领导的HDN Harden 使硬化HDW Hardware 硬件HEX Hexagon 六边形HGR Hanger 衣架HGT Height 高度HOR Horizontal 水平的HRS Hot-Rolled SteelHSG Housing 外罩HT TR Heat Treal缩写全称翻译NTS Not to ScaleOA Over All 所有OBS ObsotetcOC On CenterOD Outside Diameter 外直径OPP Opposite 对立OPTL Optional 可选择的OR Outside Radius 外半径ORIG Original 初始的PAT. Patent 专利PATT Pattern 形式PC Piece,Pitch Circle 件，节距圆PCH Punch 打孔PD Pitch DiameterPERF Perforate 打孔PERM Permanent 永久的PERP Perpendicular 垂直的PFD Preferred 首选的PKG Package,Packing 包装PL Parting Line,Places,PlatePNEU PncumaticPNL Panel 面板POL Polish 磨光POS Position,Postive 位置PR Pair 对立PRI Primary 基本的PROC Process 程序PROD Product,Production 产品，产量PSI Pounds per Square InchPT Part,Point 零件，点QTR Quarter 四份之一QTY Quantity 数量QUAL Quality 质量R Radius 半径RA Rockwell Harden,A-ScaleRB Rockwell Harden,B-ScaleRC Rockwell Harden,C-ScaleRECD Received 巳收到的RECT Rectangle 长方形REF Reference 相关的REINF Reinforce 增强REL Release,Relief 释放，缓解REM Remove 移除REQD Requird 有需要REE Retainer,ReturnREV Reverse,Revision,RevolutionRFS Regardless of Feature SizeRGH Rough 粗糙的RH Right Hand 右手RIV Rivet 起皱RM Ream 扩展RND Round 周围RPM Revolutions per MinuteRPW Resistance Projection WeldSAE Society of Automotive EngrsSCH Schedule 进度表行业标准规范(英汉对照)－加工工艺standerd of machining and technics (Chinese －English version)1 GB/T 780－1979 汽油发动机化油器出口凸缘尺寸Carbureters fo r automobile engines－－Dimensions of outlet flanges2 GB/T 983－1995 不锈钢焊条Stainless steel covered electrodes3 GB/T 984－1985 堆焊焊条Covered electrodes for hardfacing4 GB/T 985－1988 气焊、手工电弧焊及气体保护焊焊缝坡口的基本形式与尺寸Basic forms and sizes of weld grooves for gas welding manual arc welding and gas－Shielded arc welding5 GB/T 986－1988 埋弧焊焊缝坡口的基本形式和尺寸Basic forms and sizes of weld grooves for submerged arc welding6 GB/T 1173－1995 铸造铝合金Casting aluminium alloys7 GB/T 1174－1992 铸造轴承合金cast bearing metals8 GB/T 1176－1987 铸造铜合金技术条件Specification for cast copper alloys9 GB/T 1177－1991 铸造镁合金Casting magnesium alloys10 GB/T 1348－1988 球墨铸铁件Spheroidal graphite iron castings11 GB/T 1954－1980 铬镍奥氏体不锈钢焊缝铁素体含量测量方法Determination of the weldign seam iron element contentin chromium,nickel austenitic stainless steel12 GB/T 2100－1980 不锈耐酸钢铸件技术条件Stainless acid－resistant steel castings－－Specifications13 GB/T 2649－1989 焊接接头机械性能试验取样方法Methods of sampling for mechanical properties tests of welded joint14 GB/T 2650－1989 焊接接头冲击试验方法Method of impact test for welded joint15 GB/T 2651－1989 焊接接头拉伸试验方法Method of tensile test for welded joint16 GB/T 2652－1989 焊缝及熔敷金属拉伸试验方法Method of tensile tests for weld and deposited metal17 GB/T 2653－1989 焊接接头弯曲及压扁试验方法Methods of bend and compression tests for welded joint18 GB/T 2654－1989 焊接接头及堆焊金属硬度试验方法Methods of hardness tests for welded joint and surfacing metal19 GB/T 2655－1989 焊接接头应变时效敏感性试验方法Method of strain－age sensibillity test for welded joint20 GB/T 2656－1981 焊缝金属和焊接接头的疲劳试验法Weld beads metal and welds－－Fatigue test21 GB/T 2684－1981 铸造用原砂及混合料试验方法Foundry sands and sand mixtures for casting－－Method of testing22 GB/T 3180－1982 中锰抗磨球墨铸铁件技术条件Specification for medium manganese wear－resistant spheroidal iron castings23 GB/T 3375－1994 焊接术语Welding terminology24 GB/T 3669－1983 铝及铝合金焊条Coated electrodes for aluminium and aluminium alloys25 GB/T 3670－1995 铜及铜合金焊条Coated electrodes for copper and copper alloys26 GB/T 3731－1983 涂料焊条效率、金属回收率和熔敷系数的测定Covered electrodes－－Determination of the efficiency, metal recovery and deposition coefficient27 GB/T 3934－1983 普通螺纹量规Gauges for general purpose screw threads28 GB/T 3965－1995 熔敷金属中扩散氢测定方法Methods for determination of diffusible hydrogen in deposited metal 29 GB/T 4675.1－1984 焊接性试验斜Y型坡口焊接裂纹试验方法Weldability testing－－Method of Y－groove cracking test30 GB/T 4675.2－1984 焊接性试验搭接接头(CTS) 焊接裂纹试验方法Weldability testing－－Method of controlled thermal severity cracking test31 GB/T 4675.3－1984 焊接性试验T型接头焊接裂纹试验方法Weldability testing－－Method of cracking test for welded tee joint32 GB/T 4675.4－1984 焊接性试验压板对接(FISCO) 焊接裂纹试验方法Weldability testing－－Method of FISCO cracking test33 GB/T 4675.5－1984 焊接性试验焊接热影响区最高硬度试验方法Weldability testing－－Testing method of maximum hard ness in weld heat－affected zone34 GB/T 4863－1985 机械制造工艺基本术语General terminology of machine －building technology35 GB/T 5117－1995 碳钢焊条Carbon steel covered electrodes36 GB/T 5118－1995 低合金钢焊条Low alloy steel covered electrodes37 GB/T 5185－1985 金属焊接及钎焊方法在图样上的表示代号Welding, brazing, braze welding and soldering of metals－－List of processes for symbolic representation on drawings38 GB/T 5293－1985 碳素钢埋弧焊用焊剂Fluxes for the submerged arc welding of carbon steel39 GB/T 5613－1995 铸钢牌号表示方法Code for representing cast steels40 GB/T 5614－1985 铸铁件热处理状态的名称、定义及代号The designations definitions and symbols for heat treatment tempers of iron castings41 GB/T 5615－1985 铸钢件热处理状态的名称、定义及代号The designations, definitions and symbols for heat treatment tempers of steel castings42 GB/T 5676－1985 一般工程用铸造碳钢Cast carbon steels for general engineering purposes43 GB/T 5677－1985 铸钢件射线照相及底片等级分类方法Methods of radiographic testing and classification of radiographs for steel castings44 GB/T 5678－1985 铸造合金光谱分析取样方法The method for sampling cast alloys for spectrochemical analysis45 GB/T 6208－1995 钎料型号表示方法Filler metal for soft soldering and brazing－－Designation46 GB/T 6296－1986 灰铸铁冲击试验方法Grey cast iron impact test47 GB/T 6416－1986 影响钢熔化焊接头质量的技术因素Technical factors influencing the quality of the fusion welded joints in steel48 GB/T 6417－1986 金属熔化焊焊缝缺陷分类及说明Classification ofimperfections in metallic fusion welds, with explanations49 GB/T 6418－1993 铜基钎料Copper base brazing filler metals50 GB/T 6967－1986 工程结构用中、高强度不锈钢铸件Medium and high strength stainless steel castings for engineering structure purposes51 GB/T 7032－1986 T型角焊接头弯曲试验方法Method of bend test for T type fillet welded joint52 GB/T 7143－1986 铸造用硅砂化学分析方法Methods for chemical analysis of silica sand for foundry53 GB/T 7216－1987 灰铸铁金相Gray cast iron metallography54 GB/T 7232－1987 金属热处理工艺术语Terminology of metal heat treatment55 GB/T 7233－1987 铸钢件超声探伤及质量评级标准Methods for ultrasonic testing and for specifying quality levels of steel castings56 GB/T 7659－1987 焊接结构用碳素钢铸件Carbon steel castings suitable for welded structure57 GB/T 8063－1994 铸造有色金属及其合金牌号表示方法Designation of cast nonferrous metals and their alloys58 GB/T 8110－1995 气体保护电弧焊用碳钢、低合金钢焊丝Welding wires for gas shielding arc welding of carbon and low alloy steels59 GB/T 8121－1987 热处理工艺材料名词术语The terminology of technological materials for heat treatment60 GB/T 8263－1987 抗磨白口铸铁技术条件Specification for abrasion resistant white cast irons61 GB/T 8454－1987 焊条用还原钛铁矿粉中亚铁量的测定Determination of ferrous iron content in reduced ilmenite powder for welding rod62 GB/T 8491－1987 高硅耐蚀铸铁件Corrosion resistant high silicon iron castings63 GB/T 8492－1987 耐热钢铸件Heat resistant steel castings64 GB/T 8493－1987 一般工程用铸造碳钢金相Metallograph of cast carbon steels for general engineering purposes65 GB/T 8539－1987 齿轮材料及热处理质量检验的一般规定General specification for quality inspection of gear materials and their heat treatment 66 GB/T 8619－1988 钎缝强度试验方法Method of the strength test for brazed and soldered seam67 GB/T 9437－1988 耐热铸铁件Heat resistant iron castings68 GB/T 9438－1988 铝合金铸件技术条件Aluminium alloy castings－－Technical specification69 GB/T 9439－1988 灰铸铁件Grey iron castings70 GB/T 9440－1988 可锻铸铁件Malleable iron castings71 GB/T 9441－1988 球墨铸铁金相检验Metallographic test for spheroidal graphite cast iron72 GB/T 9446－1988 焊接用插销冷裂纹试验方法Welding－－Cold cracking test method using implants73 GB/T 9447－1988 焊接接头疲劳裂纹扩展速率试验方法Test method forfatigue crack growth rates of welded joints74 GB 9448－1988 焊接与切割安全Safety in welding and cutting75 GB/T 9450－1988 钢件渗碳淬火有效硬化层深度的测定和校核Determination and verification of the effective depth of carburizod and hardened cases of steel parts76 GB/T 9451－1988 钢件薄表面总硬化层深度或有效硬化层深度的测定Determination of total or effective thickness of thin surface hardened layers of steel parts77 GB/T 9452－1988 热处理炉有效加热区测定方法Testing method for working zone of heat treating furnace78 GB/T 9460－1988 铜及铜合金焊丝Welding wire and rods of copper and copper alloys79 GB/T 10044－1988 铸铁焊条及焊丝Covered electrodes and welding rods for welding cast iron80 GB/T 10045－1988 碳钢药芯焊丝Carbon steel flux cored wires for arc welding81 GB/T 10046－1988 银基钎料Silver brazing filler metals82 GB/T 10858－1989 铝及铝合金焊丝Aluminium and aluminium alloy welding rods and wires83 GB/T 10859－1989 镍基钎料Nickel base brazing filler metals84 GB/T 11350－1989 铸件机械加工余量Machining allowances on castings85 GB/T 11351－1989 铸件重量公差Mass tolerances for castings86 GB/T 11352－1989 一般工程用铸造碳钢件Carbon steel castings for general engineering purposes87 GB/T 11354－1989 钢铁零件渗氮层深度测定和金相组织检验Steel－iron parts—Determination of nitrided case depth and metallographic examination of nitriding structure88 GB/T 11363－1989 钎焊接头强度试验方法Methods of the strength tests for brazed and soldered joint89 GB/T 11364－1989 钎料铺展性及填缝性试验方法Test method of spreadability and clearance filling ability for filler metal90 GB/T 12214－1990 熔模铸造用硅砂、粉Silica sand and flour for investment casting91 GB/T 12215－1990 熔模铸造用铝矾土砂、粉Bauxite sand and flour for investment casting92 GB/T 12216－1990 铸造用合脂粘结剂The residue from distillation of synthetic fatty acids as binder for foundry93 GB/T 12361－1990 钢质模锻件通用技术条件General specification of steel die forgings94 GB/T 12362－1990 钢质模锻件公差及机械加工余量Tolerances and machining allowances of steel die forgings95 GB/T 12363－1990 锻件功能分类Classification of forging functions96 GB/T 12469－1990 焊接质量保证钢熔化焊接头的要求和缺陷分级Quality assurance of welding—Requirement for fusion welding joint of steel andclassification for imperfection97 GB/T 12470－1990 低合金钢埋弧焊用焊剂Fluxes for the submerged arc welding of low alloy steel98 GB/T 12603－1990 金属热处理工艺分类及代号Classification and designation on metal heat treatment99 GB 12935－1991 焊条烘干炉运行能耗标准Energy consumption standard in operation of covered electrode furnace100 GB/T 13311－1991 锅炉受压元件焊接接头机械性能试验方法Boiler pressure parts—Mechanical test for welded joints101 GB/T 13320－1991 钢质模锻件金相组织评级图及评定方法Metallographic grading atlas and assessing method for steel die forgings102 GB/T 13450－1992 对接焊接头宽板拉伸试验方法Method of wide plate tension test for butt welded joint103 GB/T 13679－1992 锰基钎料Manganese base brazing filler metals104 GB/T 13814－1992 镍及镍合金焊条Nickel and nickel alloy covered welding electrodes105 GB/T 13815－1992 铝基钎料Aluminium base brazing filler metals106 GB/T 13816－1992 焊接接头脉动拉伸疲劳试验方法Test method for pulsed tensile fatigue of welded joints107 GB/T 13817－1992 对接接头刚性拘束焊接裂纹试验方法Method of rigid restraint cracking test for welding butt joint108 GB/T 13818－1992 压铸锌合金Zinc die－casting alloys109 GB/T 13819－1992 铜合金铸件Copper alloy castings110 GB/T 13820－1992 镁合金铸件Magnesium alloy castings111 GB/T 13821－1992 锌合金压铸件Zinc alloy die castings112 GB/T 13822－1992 压铸有色合金试样Test specimens for non ferrous diecasting alloys113 GB/T 13914－1992 冲压件尺寸公差Tolerance of dimensions for stampings114 GB/T 13915－1992 冲压件角度公差Tolerance of angles for stampings 115 GB/T 13916－1992 冲压件形状和位置未注公差Unnoted tolerance of shape and position for stampings116 GB/T 13925－1992 铸造高锰钢金相Metallographs for high manganese cast steel117 GB/T 14235.1－1993 熔模铸造模料熔点测定方法(冷却曲线法) Testing method for melting point of pattern materials in investment casting118 GB/T 14235.2－1993 熔模铸造模料抗弯强度测定方法Testing method for bending strength of pattern materials in investment casting119 GB/T 14235.3－1993 熔模铸造模料灰分测定方法Testing method for ash content of pattern materials in investment casting120 GB/T 14235.4－1993 熔模铸造模料线收缩率测定方法Testing method for linear contraction of pattern materials in investment casting121 GB/T 14235.5－1993 熔模铸造模料表面硬度测定方法Testing method for surface hardness of pattern materials in investment casting122 GB/T 14235.6－1993 熔模铸造模料酸值测定方法Testing method for acid number of pattern materials in investment casting123 GB/T 14235.7－1993 熔模铸造模料流动性测定方法Testing method for fluidity of pattern materials in investment casting124 GB/T 14235.8－1993 熔模铸造模料粘度测定方法Testing method for viscosity of pattern materials in investment casting125 GB/T 14235.9－1993 熔模铸造模料热稳定性测定方法Testing method for thermal stability of pattern materials in investment casting126 GB/T 14408－1993 一般工程与结构用低合金铸钢件Low alloy steel castings for general engineering and structural purposes127 GB/T 15055－1994 冲压件未注公差尺寸极限偏差Permissible stamping varitions in dimensions without tolerance indication128 GB/T 15056－1994 铸造表面粗糙度评定方法Evaluation method on cast surface roughness129 GB/T 15111－1994 点焊接头剪切拉伸疲劳试验方法Test method for shear tensile fatigue of spot welded joints130 GB/T 15114－1994 铝合金压铸件Aluminium alloy die－castings131 GB/T 15115－1994 压铸铝合金Die casting aluminium alloys132 GB/T 15116－1994 压铸铜合金Die casting copper alloys133 GB/T 15117－1994 铜合金压铸件Copper alloy die castings134 GB/T 15169－1994 钢熔化焊手焊工资格考核方法Approval testing of manual welders－－Fusion welding－steel135 GB/T 15620－1995 镍及镍合金焊丝Nickel and nickel alloy welding wires 136 GB 15735－1995 金属热处理生产过程安全卫生要求Requirements for the safety and health in production process of metal heat treatment137 GB/T 15747－1995 正面角焊缝接头拉伸试验方法Method of tension test for front fillet welded joint138 GB/T 15825.1－1995 金属薄板成形性能与试验方法成形性能和指标Sheet metal formability and test methods－－Formability and indexes139 GB/T 15825.2－1995 金属薄板成形性能与试验方法通用试验规程Sheet metal formability and test methods－－General test rules140 GB/T 15825.3－1995 金属薄板成形性能与试验方法拉深与拉深载荷试验Sheet metal formability and test methods－－Drawing and drawing load test 141 GB/T 15825.4－1995 金属薄板成形性能和试验方法扩孔试验Sheet metal formability and test methods－－Hole expanding test142 GB/T 15825.5－1995 金属薄板成形性能与试验方法弯曲试验Sheet metal formability and test methods－－Bending test143 GB/T 15825.6－1995 金属薄板成形性能与试验方法锥杯试验Sheet metal formability and test methods－－Conical cup test144 GB/T 15825.7－1995 金属薄板成形性能与试验方法凸耳试验Sheet metal formability and test methods－－Earing test145 GB/T 15825.8－1995 金属薄板成形性能与试验方法成形极限图(FLD)试验Sheet metal formability and test methods－－Forming limit diagram (FLD) test146 GB/T 15826.1－1995 锤上钢质自由锻件机械加工余量与公差一般要求Machining allowances and tolerances for steel open die forgings on hammer－－General reguirement147 GB/T 15826.2－1995 锤上钢质自由锻件机械加工余量与公差盘、柱类Machining allowances and tolerances for steel open die forgings on hammer－－Disks and columns148 GB/T 15826.3－1995 锤上钢质自由锻件机械加工余量与公差带孔圆盘类Machining allowances and tolerances for steel open die forgings on hammer－－Disk swith holes149 GB/T 15826.4－1995 锤上钢质自由锻件机械加工余量与公差圆环类Machining allowances and tolerances for steel open die forgings on hammer－－Rings150 GB/T 15826.5－1995 锤上钢质自由锻件机械加工余量与公差套筒类Machining allowances and tolerances for steel open die forgings on hammer－－Seamles cylinder hushings151 GB/T 15826.6－1995 锤上钢质自由锻件机械加工余量与公差光轴类Machining allowances and tolerances for steel open die forgings on hammer－－Shaft without steps152 GB/T 15826.7－1995 锤上钢质自由锻件机械加工余量与公差台阶轴类Machining allowances and tolerances for steel open die forgings on hammer－－Shaft with steps153 GB/T 15826.8－1995 锤上钢质自由锻件机械加工余量与公差单拐曲轴类Machining allowances and tolerances for steel open dle forgings on hammer－－Single throw crankshaft154 GB/T 15826.9－1995 锤上钢质自由锻件机械加工余量与公差黑皮锻件Machining allowances and tolerances for steel open die forgings on hammer－－Forging without machining155 GB/T 15829.1－1995 软钎焊用钎剂分类、标记与包装Soldering fluxes －－Classification, labelling and packaging156 GB/T 15829.2－1995 软钎焊用钎剂树脂类钎剂Soldering fluxes－－Resin basis fluxes157 GB/T 15829.3－1995 软钎焊用钎剂有机物类钎剂Soldering fluxes－－Organic fluxes158 GB/T 15829.4－1995 软钎焊用钎剂无机物类钎剂Soldering fluxes－－Inorganic fluxes159 GB/T 16253－1996 承压钢铸件Steel castings for pressure purposes 160 GB/T 16672－1996 焊缝工作位置倾角和转角的定义Welds－－Working positions－－Definitions of angles of slope and rotation161 GB/T 8541－1997 锻压术语Terminolgy of forging and stamping162 GB/T 16743－1997 冲裁间隙Blanking clearance163 GB/T 16746－1997 锌合金铸件Zinc alloy castings164 GB/T 1175－1997 铸造锌合金Casting zinc alloys165 GB/T 16923－1997 钢件的正火与退火Normalizing and annealing of steel parts166 GB/T 16924－1997 钢件的淬火与回火Quenching and tempering of steel parts167 GB/T 16957－1997 复合钢板焊接接头力学性能试验方法Mechanical tests on welded joints in clad plates168 GB/T 6060.1－1997 表面粗糙度比较样块铸造表面Roughness comparison specimens Cast surfaces169 GB/T 5611－1998 铸造术语Foundry terminology170 GB/T 5680－1998 高锰钢铸件Austenitic manganese steel castings171 GB/T 9442－1998 铸造用硅砂Foundry silica sand172 GB/T 17445－1998 铸造磨球Cast grinding balls173 GB/T 12467.1－1998 焊接质量要求金属材料的熔化焊第一部分: 选择及使用指南Quality requirements for welding－－Fusion welding of metallic materials－－Part 1: Guidelines for selection and use174 GB/T 12467.2－1998 焊接质量要求金属材料的熔化焊第二部分: 完整质量要求Quality requirements for welding－－Fusion welding of metallic materials－－Part 2: Comprehensive quality requirements175 GB/T 12467.3－1998 焊接质量要求金属材料的熔化焊第三部分: 一般质量要求Quality requirements for welding－－Fusion welding of metallic materials－－Part 3: Standards quality requirements176 GB/T 12467.4－1998 焊接质量要求金属材料的熔化焊第四部分: 基本质量要求Quality requirements for welding－－Fusion welding of metallic materials－－Part 4: Elementary quality requirements177 GB/T 17493－1998 低合金钢药芯焊丝Low alloy steel flux cored electrodes for arc welding自改革开放以来，我国引进了不少国外设备、图纸和其它技术资料，有不少发达国家的机械图样投影方法与我国所采用的投影方法不同。