CZPT engineering plastic board PPS sheet
1&periodDescription&colon
- PPS&lparPolyphenylene sulfide&rpar is a semi-crystalline higher functionality thermoplastic with optimised tribological houses for demanding bearing and friction requirements&period The molecular framework of PPS is comparatively straightforward&comma and the principal molecular chain is alternately arrayed by benzene rings and sulfuratoms&comma lots of rings and sulfur and sulfuratoms supplies PPS with the rigidity resistance as nicely as the pliancy resistance&period The internal symmetrical molecular composition helps make PPS very easily crystal&comma non-polarity&comma excellent electrical resistance and low drinking water absorption and so on&period
two&interval Traits&colon
- Really excellent sliding houses even CZPT lubrication
- Very good thermal mechanical bearing toughness
- Very good chemical and hydrolysis resistance even against superheated steam
- Very dress in resistant
- Really rigid
- Creep resistant
- Not electrically insulating
- Good machinability
- Resistant to gamma radiation
- Self extinguishing&colonV-
three&period Programs&colon
The favored fields of use for PPS are&semi Mechanical and automotive engineering&comma nuclear and vacuum engineering&comma transportation and conveyor technologies&comma pump technologies&comma textile&comma packaging and paper processing machinery&comma precision and chemical engineering&comma plant building&comma plane and aerospace sector&period
Popular purposes for the use of this merchandise are&colon
- Friction bearings
- Static &sol dynamic higher bearing toughness parts
- Slide footwear
- Sealing rings
- Pump housings &sol areas
- Put on strips
- Gears
- Thrust washers
- Ball valve seals
- Slide rings
- Valve housings
Color&colonNatural&commaBlack&commaKhaki&commaOffwhite and so on&time period
PPS Sheet Dimensions&colon500X1000X&lparThickness&colon1-100mm&rpar&comma600X1200X&lparThickness&colon1-100mm&rpar
PPS Rod Size&colonΦ6-Φ200X1000mm
PPS Tube Dimension&colon&lparOD&rpar30-800X &lparID&rpar20-600X length&lpar500-1000mm&rpar
The Info Sheet of PPS&colon
Residence | Item No&period | Device | Price | |
Mechanical Properties | one | Density | g&solcm3 | 1&period43 |
2 | Water absorption &lpar23ºC in air&rpar | &percnt | &period03 | |
3 | Tensile strength | MPa | 75 | |
4 | Tensile strain at break | &percnt | 5 | |
five | Compressive pressure &lparat 2&percnt nominal pressure&rpar | MPa | fifty five | |
six | Charpy effect energy &lparunnotched&rpar | KJ&solm2 | 25 | |
seven | Charpy affect power &lparnotched&rpar | KJ&solmtwo | 3&period5 | |
8 | Tensile modulus of elasticity | MPa | 3700 | |
9 | Ball indentation hardness | N&solmm2 | 180 | |
10 | Rockwell hardness | — | M84 |