We are the manufacturer of non-sparking safety tools, brass and copper hammers. There are two materials of Be-Cu and Al-Cu for non-sparking safety tools.Their characteristics are as follows.
Be-Cu¼šnon-sparking and no magnetic.Explosion-proof class is IIC.
Al-Cu¼šnon-sparking and low magnetic.Explosion-proof class is IIB.
If you have any demand for these products, please feel free to contact us.We will give you the best price. sales(at)nosparktools.com.cn