铸铁平尺（GB6318-86）（单位：把）
用于检测工件及机床导轨的平行度并研磨加工等。
按JB/T7977-99标准制造，材料HT250，工作面采用刮研或精密磨削工艺，用于测量工件的直线度和平面度及设备按装，使用温度（20±5℃）。
Made according to Standard JB/T7974-99,material HT250,working surface made by skiving or precise rubbing,Used to test the straightness and flatness of workpiece and equipment installing.Working.Working environment temperature 20±5℃. | 订货号 | 规格（长×宽×高）mm | 等级 | | 00 | 0 | 1 | 2 | | 工作面直线度公差(um) | | HT04-069 | 500×75×40 | 1.8 | 3 | 6 | 12 | | HT04-070 | 750×80×45 | 2.4 | 4 | 8 | 16 | | HT04-071 | 1000×100×55 | 3 | 5 | 10 | 20 | | HT04-072 | 1500×150×65 | 4.2 | 7 | 14 | 28 | HT04-073 | 2000×150×75 | 5.4 | 9 | 18 | 36 | | HT04-074 | 2500×200×85 | 6.6 | 11 | 22 | 44 | | HT04-075 | 3000×250×110 | 7.8 | 13 | 26 | 52 |
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铸铁桥型平尺（GB6318-86）（单位：把）
用于检测工件及机床导轨的平面度，并研磨加工等。
按JB/T7977-99标准制造，材料HT250，工人面采用刮研工艺，是用来测量工件的直线度和平面度的量具，使用温度（20±5℃）。
Made according to Standard JB/T7974-99,material Ht250,woking surface made by skiving,used to test the straightness and flatness of workpiece,Environmental temperature 20±5℃ when using. | 订货号 | 规格（长×宽×高）mm | 等级 | | 00 | 0 | 1 | 2 | | 工作面直线度公差(um) | | HT05-076 | 500×125×40 | 1.8 | 3 | 6 | 12 | | HT05-077 | 750×145×45 | 2.4 | 4 | 8 | 16 | | HT05-078 | 1000×180×55 | 3 | 5 | 10 | 20 | | HT05-079 | 1500×300×65 | 4.2 | 7 | 14 | 28 | HT05-080 | 2000×350×65 | 5.4 | 9 | 18 | 36 | | HT05-081 | 2500×400×85 | 6.6 | 11 | 22 | 44 | | HT05-082 | 3000×400×110 | 7.8 | 13 | 26 | 52 |
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桥型平尺
材质：HT200-300
规格：1000mm－6000mm |
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铸铁方箱（GB7-62）（单位：件）
用于钳工立体划线和机械零件的平行度、垂直度的测量和检验。另有磁性方箱。
按JB/T3411.56-99标准制造，材料HT200，用于零部件平行度、垂直度的检验和划线，方箱用于检验或划精密工件的任意角度线。
Made according to Standard JB/T3411.5699,material Ht200,use in testing the parallelism and perpendicularity of workpiece,and line drawing.The universal square box is used to test and draw lines of arbitrary angles.
铸铁方箱(GH7-62) | | 订货号 | 规格（长×宽×高）mm | 等级 | | 1 | 2 | 3 | | 工作面平面度公差(um) | | HT06-083 | 100×100×100 | 3.5 | 7 | 15 | | HT06-084 | 150×150×150 | 4 | 9 | 17 | | HT06-085 | 200×200×200 | 4.5 | 10 | 20 | | HT06-086 | 250×250×250 | 5 | 11 | 22 | HT06-087 | 300×300×300 | 5.5 | 12 | 25 | | HT06-088 | 400×400×400 | 6.5 | 15 | 30 | | HT06-089 | 500×500×500 | | 17 | 35 | | HT06-090 | 600×600×600 | | 19 | 43 |
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| 磁性方箱 Magnetic Square Box
用途：同一般方箱
优点：V型槽带有磁力，使用方便
Use:Be the same as general square box.
Advantages:The V-shape slot has magnetic force.It is convenient for use.
| A | B | H | E | 工作磁力(kg) | | 100 | 100 | 100 | 25 | 40 | | 150 | 150 | 150 | 25 | 40 | | 200 | 200 | 200 | 30 | 50 | | 250 | 250 | 250 | 30 | 50 | | 300 | 300 | 300 | 35 | 60 |
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| V型架 V Slot 90°
按JB/T8047-95标准制造，Ⅰ型V型架采用优质工具钢制造，Ⅱ型V型架采用HT200材料，Ⅰ、Ⅱ型V型架一般成对供应，用于精密轴类零件的检测、划线、定位及机械加工中的装夹。
Made according to Standard JB/T8047-95,V slot typeⅠis made of high tool steel,Vslots ofⅡ,type are made of HT200,Normally,V slots of Ⅰ、Ⅱtype are supplied in pairs,It's used in testing,line drawing and position setting of precision axles and the mounting in mechanical machining. |
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规格
Type(mm) | 工作面平面度
Flatness of working surface | V型槽对底面平行度
Parallelism between Vslot and bottom suface | V型槽对侧面平行度
Parallelism between V slot and side suface | V型槽对两侧面对称度
Symmetry between V slot & end suface | V型槽对端面的垂直度
Perpendicularity between V slot & end suface | | 等级 Precision grade(μm) | | 0级 | 1级 | 2级 | 0级 | 1级 | 2级 | 0级 | 1级 | 2级 | 0级 | 1级 | 2级 | 0级 | 1级 | 2级 | | Ⅰ型 | 35×35×30 | 1 | 2 | 3 | 2.5 | 5 | 10 | 2.5 | 5 | 10 | 5 | 10 | 20 | 5 | 5 | 10 | | 60×60×50 | 1 | 2 | 3 | 2.5 | 5 | 10 | 2.5 | 5 | 10 | 5 | 10 | 20 | 5 | 5 | 10 | | 105×105×80 | 1.5 | 3 | 5 | 4 | 8 | 15 | 4 | 8 | 15 | 8 | 16 | 30 | 8 | 8 | 15 | | 150×150×100 | 1.5 | 3 | 5 | 4 | 8 | 15 | 4 | 8 | 15 | 8 | 16 | 30 | 8 | 8 | 15 | | Ⅱ型 | 100×100×100 | | | | | 10 | 20 | | 10 | 20 | | 20 | 40 | | | | | 150×150×80 | | | | | 15 | 25 | | 15 | 25 | | 30 | 50 | | | | | 200×200×100 | | | | | 15 | 25 | | 15 | 25 | | 30 | 50 | | | | | 300×300×120 | | | | | 20 | 30 | | 20 | 30 | | 40 | 60 | | | |
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| 磁性V型架 Magnetic V-shape Stand
用途：同一般V型架。
优点：V型槽部分及底部均带有磁力，使用方便。
Use:Be the same as general V-shape stand.
Advantages:The V-shape slot and the bottom have magnetic force.It is easy touse.
| A | B | H | E | 工作磁力(kg) | | 60 | 60 | 60 | 30 | 40kg | | 100 | 60 | 100 | 60 | 50kg | | 150 | 60 | 120 | 90 | 60kg |
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| 弯板 L Plate
按JB/T6092-85标准制造，材料HT200，工作面采用刮研工艺，用于零部件的检测和机械加工中的装夹。
Made according to Standard JB/T6092-85,Material Ht200,used to test the perpendicularity and parallelism,and can be used as verification standard of 90°.
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规格
Type(mm) | 测量面对基面垂直度
Perpendicularity between adjacent measuring surfaces | 测量面平面度或直线度
Flatness&straightness of measuning suface | 基面平面度或直线度
Flatness&straightness of datum suface | | 等级 Precision grade(μm) | | 1级 | 2级 | 3级 | 1级 | 2级 | 3级 | 1级 | 2级 | 3级 | | 200×200 | 8 | 16 | 30 | 4 | 8 | 16 | 6 | 12 | 24 | | 300×200 | 10 | 20 | 40 | 5 | 10 | 20 | 8 | 16 | 30 | | 300×300 | 10 | 20 | 40 | 5 | 10 | 20 | 8 | 16 | 30 | | 400×300 | 12 | 24 | 45 | 6 | 12 | 24 | 10 | 20 | 40 | | 400×400 | 12 | 24 | 45 | 6 | 12 | 24 | 10 | 20 | 40 | | 500×400 | | 28 | 50 | | 14 | 28 | | 24 | 48 | | 500×500 | | 28 | 50 | | 14 | 28 | | 24 | 48 | | 800×600 | | 35 | 60 | | 18 | 35 | | 28 | 55 |
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| 直角尺 Square Rule
按JB/T6092-85标准制造，村愁闷HT200，主要用于制件直角的检验和划线，在安装和调修设备时，检验零件或部件有关表面的垂直度。
Made according to Standard JB/T6092-85,material Ht200,mainly used square angle test and line drawing of workpiece.It is also used to verify the perpendicularity of parts and related surfaces of parts during equipment installation and repair. |
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规格
Type(mm) | 测量面对基面垂直度
Perpendicularity between adjacent measuring surfaces | 测量面平面度或直线度
Flatness&straightness of measuning suface | 基面平面度或直线度
Flatness&straightness of datum suface | | 等级 Precision grade(μm) | | 0级 | 1级 | 2级 | 0级 | 1级 | 2级 | 0级 | 1级 | 2级 | | 150×100 | 4 | 8 | 16 | 1.5 | 2.5 | 5 | 2 | 4 | 8 | | 300×200 | 6 | 11 | 22 | 2 | 4 | 7 | 3 | 6 | 11 | | 400×300 | 7 | 12 | 25 | 2 | 4 | 8 | 3.5 | 7 | 12 | | 500×350 | | 15 | 30 | | 5 | 10 | | 8 | 15 | | 600×400 | | | 35 | | 6 | 12 | | 9 | 18 | | 800×500 | | | 40 | | | 14 | | | 20 | | 1000×750 | | | 50 | | | 16 | | | 25 | | 1250×800 | | | 60 | | | 20 | | | 30 | | 1600×1000 | | | 70 | | | 24 | | | 35 |
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