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surface tester 220v
Selling leads
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...; 1.3 Drum screen speed: 60r/min; 1.4 Angle between the axis line of the drum screen and the horizontal line: 7 °; 1.5 Working power supply: 220V, ...
2026-04-20 00:42:49
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It is used to detect the abrasion resistance of the coating surface and green sand main specifications power source AC220V/50Hz (Customized) rated ...
2026-04-20 00:42:49
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Intelligent Moisture Automatic Tester QR-SFY Product Overview The QR-SFY Intelligent Moisture Automatic Tester is a high-precision analytical ...
2026-04-20 00:42:49
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... The Raw Sand Specific Surface Area Tester (QR-SMT) is a precision instrument designed to measure the specific surface area (SSA) and porosity of ...
2026-04-20 00:42:49
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...Surface Abrasion Tester Microcomputer Controlled Surface Performance Tester Product Overview The Coating Surface Abrasion Tester (QR-SUM) is a ...
2026-04-20 00:42:49
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...Surface Hardness Testing With Green Sand Surface Performance Tester Compact Design Easy Operation Results QR-SYS Product Introduction The Green ...
2026-04-20 00:42:49
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...core sands. Surface stability is a critical factor in ensuring the quality and reliability of sand molds and cores during the casting process. By ...
2026-04-20 00:42:49
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Product details: The B and C models of sand mold surface hardness testers are used to measure the surface hardness of green mold sand (cores) and ...
2026-04-20 00:42:49
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1, Overview Specific surface area(SSA) refers to the total area per unit mass of material. Divided into two categories: external surface area and ...
2026-04-20 00:42:49
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Direct Reading Air Permeability Tester (QR-STZ) The Direct Reading Air Permeability Tester (QR-STZ) is a precision instrument designed to measure the ...
2026-04-20 00:42:49
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