192 Каталог HOFFMANN GROUP 2016 Слесарно-монтажный и измерительный инструмент Вер. 47 ENG Стр.192

Каталог HOFFMANN GROUP 2016 Слесарный и мерительный инструмент Стр. 192 0192 ENG Lab2u

Hoffmann Group 47 Gauge block set ceramic Made of ultra-pure ceramic zirconium dioxide (Zr02) manufactured in a sintering process. Hardness: approx. 1350 HV, about twice as hard as steel. Tensile strength; 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: Coefficient of expansion (9.5 ±1.0) 10-6 K_1 similar to that of steel. Low thermal conductivity. Non-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. The absolute actual dimension is therefore known. Application: 481250/1310 - Tolerance class 1 as working and adjusting master for gauge checking. For inspection rooms. 481300 - Tolerance class 0 as a standard for checking working gauge blocks or high precision equipment. 481300/481310 Number of gauge blocks 47 i 87 S 481250 SK£ d. i 1299.87 2112.66 " aasa-d-. - (3924.90) 3 481310 “““VO SK£„ d. i 1938.60 3120.30 Content: 1 nnr, m. 'in, in, cn 1.005; 20; 30; 40; 50; 60; 70; 80; 90; 10; 20; 30; 40; 50; 60; 70; 80; 90; 100 1 pc. each of size (481250,481310) UUJ' 100 mm 1 pc. each ofsize (481300) 1.005; 10;20; 30; 60 mm 10; 20; 30; 40; 50; 60; 70; 80; 90; 100 mm Graduation 0.001 9 pcs. 1.001 -1.009 mm Graduation 0.01 9pcs. 1.01 -1.09 mm 21 pcs. 1.00-1.20 mm 49pcs. 1.01-1.49 mm Graduation 0.1 9 pcs. 1.1 -1.9 mm 8 pcs. 1.3-2,0 mm Graduation 0.5 19 pcs. 0.5-9.5 mm Graduation 1.0 9 pcs. 1 -9mm 8pcs.3-10mm >bGa ai 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. No galling. Low thermal conductivity. 192