cov khoom

Kev piav qhia txog khoom

3526 Phenolic Laminated Paj Rwb Ntaub Raj yog cov khoom siv hluav taws xob thiab tshuab rwb thaiv tsev hnyav ua los ntawm cov ntaub paj rwb uas muaj zog heev, uas tau muab cov phenolic resin zoo tshaj plaws rau hauv. Piv rau cov raj ntawv, cov ntaub paj rwb no muaj lub zog tensile ntev dua, tiv taus kev cuam tshuam zoo heev, thiab nqus dej tsawg dua (≤4%).

Nrog rau qhov ntsuas kev ruaj khov thermal zoo dua ntawm ≥130 ° C, nws tau tsim tshwj xeeb rau cov khoom siv uas xav tau cov khoom siv kho tshuab muaj zog thiab kev ua haujlwm raug.

1, Cov qauv (muaj pes tsawg leeg): scouring desizing paj rwb ntaub, phenolic resin;

2, Kev Ua Tau Zoo (kev xaus lus): lub zog tensile ntev thiab kev nqus dej tsawg;

3, Daim Ntawv Thov (lub hom phiaj): tsim nyog rau cov khoom siv rwb thaiv tsev uas muaj zog siab thiab muaj ntau yam kev ua haujlwm kho tshuab;

4, Yam tsawg kawg nkaus sab hauv txoj kab uas hla ɸ10; siab tshaj plaws sab nraud txoj kab uas hla ɸ800; yam tsawg kawg nkaus phab ntsa tuab: 2 hli;