Grade: MFX2-O
Shape: Round/oval/ovoid/runway type
Size: 0.30*φ14.0mm, 0.5*31.7*19.7mm, 0.5*25.2*18.4mm, 0.5*18*7.0mm
Shanghai Metal Corporation is manufacturer and supplier of Battery Explosion-proof Disc.
Battery explosion-proof disc is an aluminium alloy part installed on the cover plate of the power battery, usually used in lithium iron phosphate system batteries. Its main function is to automatically activate when the internal pressure of the battery rises abnormally, releasing the pressure and effectively preventing the risk of explosion. The opening pressure of the rupture disc is generally 0.4 ~ 0.8MPa, when the internal pressure increases and exceeds this pressure, the explosion-proof disc will rupture from the scoring and open for pressure relief work. Our explosion-proof discs have stable bursting value, the extreme difference of single bursting value is within 0.03MPa, and the precision of scribing is high, the residual thickness of scribing is within 0.005mm.
If you have demand of Battery Explosion-proof Disc, please feel free to contact with us, we will reply you within 24hours.