950 Каталог HOFFMANN GROUP 2015 Инструмент режущий слесарный измерительный Стр.950

Каталог HOFFMANN GROUP 2015 Tools Инструменты Ver 46 Стр. 950 0950 ENG Lab2u

Garant MRlltoyo Gauge block set ceramic Version DINEN ISO 3650 Application 48 1250/1310- 481300- Cal Made of ultra-pure ceramic zirconium oxide (Zr02) manufactured in a sintering process. Hardness With approx. 1350 HV about twice as hard as steel. Tensile strength Up to approx. 70 of the flexural strength of steel. Insensitive to shock and impact. Wear resistance Lasts about 10 times longer than steel. No burrs. No plastic deformation. Scratches and small defects have no influence on the measuring result. The surface remains slip capable longer than steel. Handling / care Highly resistant to alkalis, acids, oil, and grinding water. No need for time-intensive degreasing before use and re-greasing after use which is required for steel. Low weight is an advantage for large sizes. Temperature characteristics Expansion coefficient (9.5 ± 1.0) 10-6 K_1 similar to that of steel. Low thermal conductivity. Anti-magnetic Cannot be magnetised. Slip capability The homogeneous, high density structure gives optimum holding, even to steel, and easy slip capability. Galling is excluded. With free test certificate traceable to national standards Each gauge block is provided with its own unique identity number. The actual deviation from the nominal dimensions is recorded in the test certificate. Thus the absolute actual dimension is given. Tolerance class 1 as working and adjusting master for gauge checking. For inspection rooms. Tolerance class 0 as a standard for checking working gauge blocks or high precision equipment. 481250 481300/481310 Number of gauge blocks 32 47 87 i ao i jcn 1 Asnnt1 Gauqe block set 1 ceramic, tolerance class 1 < jo i onn Mitutoyo Gauge block set 3 ho I juu ceramic, tolerance class 0 < aq i o i n Mitotayo Gauge block set o 13 i u ceramic, tolerance class 1 Contents 1.005; 10; 20; 30; 50 mm 1.005; 20; 30; 40; 50; 10; 20; 30; 40; 50; 1 x each to dimension (481250) 60; 70; 80; 90; 100 mm 60; 70; 80; 90; 100 mm 1 x each to dimension (481300,481310) 1.005; 10; 20; 30; 60 mm 1,005; 20; 30; 40; 50; 60; 70; 80; 90; 100 mm 10; 20; 30; 40; 50; 60; 70; 80; 90; 100 mm Graduation 0.001 9x 1.001 - 1,009 mm Graduation 0.01 9x 1.01 - 1.09 mm 21 x 1.00- 1.20 mm 49x 1.01 - 1.49 mm Graduation 0.1 9x 1.1 1.9 mm 8x 1.3 -2.0 mm - Graduation 0.5 19x 0.5 -9.5 mm Graduation 1.0 9x 1 - 9 mm 8x 3 - 10 mm - /aGarant' Advantages of GARANT ceramic gauge blocks Ideal for daily use in manufacture Stainless No need to degrease before use. No need to grease after use. Insensitive to shock and impact. Twice as hard as steel. 10 times higher wear resistance. Highly resistant to alkalis, acids, oil and grinding water. Non-magnetic. Cannot cold weld. Low thermal conductivity. rmiBia m 950 Main catalogue Hoffmann Group 46