Special Material Screws
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Number | SNSMT | SNSMN | SNSI | SHNI | SWAI-F | SNSM | SNFCM | SHNM | SWAM-F |
Name | Hex Socket Head Cap Screws (MAT21) | Hex Socket Head Cap Screws (Monel 400 equiv.) | Socket Head Cap Screw -Inconel equiv. | Inconel Hex Nut | Inconel Washer | Hex Socket Head Cap Screws - Molybdenum | Hexagon Socket Countersunk Head Screw - Molybdenum | Hex Nuts - Molybdenum | Washers - Molybdenum |
Material | MAT21 | Monel | Inconel | Inconel | Inconel | Pure molybdenum | Pure molybdenum | Pure molybdenum | Pure molybdenum |
Surface Treatment | - | - | - | - | - | - | - | - | - |
Size | M3 ~ M8 | M3 ~ M6 | M3 ~ M8 | M3 ~ M8 | - | M3 ~ M8 | M2 ~ M4 | M3 ~ M8 | - |
Feature | Chemical Resistance | Chemical-proof Heat-resistance |
Chemical Resistance Heat Resistance |
Chemical Resistance Heat Resistance |
Chemical Resistance Heat Resistance |
Heat Resistance | Heat-resistance | Heat Resistance | Heat Resistance |
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Number | SNSH-C276 | SNSH-C22 | SNSN | SNSIV | SNSP | SNSA | SCAP-AL | SCX-C | SCX-H |
Name | Socket Head Cap Screw -Hastelloy C-276 equiv. | Socket Head Cap Screw -Hastelloy C-22 equiv. | Hex Socket Head Cap Screws - Nickel | Hex Socket Head Cap Screws - Super Invar | Hex Socket Head Cap Screws - Phosphor Bronze | Hex Socket Head Cap Screws - Aluminum | Cover Caps | Ceramic Bolt | Ceramic Bolt |
Material | Hastelloy | Hastelloy | Pure Nickel (Ni 99.0%) | Super Invar | C5191 (Phosphor Bronze) | A5056 | A5056 | Al2O3 (Alumina 99.5%) | Al2O3 (Alumina 99.5%) |
Surface Treatment | - | - | - | - | - | - | - | - | - |
Size | M3 ~ M8 | M3 ~ M8 | M3 ~ M8 | M3 ~ M8 | M3 ~ M8 | M3 ~ M8 | M5 ~ M16 | M3 ~ M10 | M3 ~ M10 |
Feature | Chemical Resistance | Chemical Resistance | Chemical Resistance Heat Resistance |
Low Expansion | Non-Magnetic | Lightweight | Low Outgas Corrosion Resistance |
Chemical Resistance Heat Resistance Electrical Insulation |
Chemical Resistance Heat Resistance Electrical Insulation |
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