How To Maintain Non-sparking Tools?

September 03, 2022

Non-sparking tool material is made of beryllium bronze and aluminum bronze. Beryllium bronze alloy and aluminum bronze alloy do not spark when impacted or rubbed, which are very suitable for making safety tools used in explosive, flammable, strong magnetic and corrosive occasions. BeA-20C alloy withstands the impact energy of 561IJ in 30% oxygen or 6.5-10% methane air oxygen, and the impact is 20 times without sparking and burning.


Scope of application

Oil refining and petrochemical industry, coal mine, fire fighting, oil field, natural gas chemical industry, gunpowder industry, chemical fiber industry, paint industry, fertilizer industry, various pharmaceutical industry. Vehicles of oil wheels and liquefied petroleum gas, aircraft, warehouses dealing with flammable and explosive products, electrolysis workshops, communication machine assembly workshops, places where tools are required to be rust-free and wear-resistant and anti-magnetic, etc.


Aluminum-copper alloy explosion-proof tools are made of precious and rare metal synthesis, melting, forging and after the tools are made, the surface is yellow. The working surface hardness HRC25 ° or more, tensile strength δ b> 75-85kgf/mm, other technical indicators all reach the advanced level of similar foreign products. In the flammable gas ethylene (concentration 7.8%) space continuous use are to ensure safety, punching (impact), friction, falling hammer are not spark explosion.

 Non Sparking Snap Ring-Internal Pliers

Non-Sparking Snap Ring-Internal Pliers


Non-sparking tools maintenance

1. Non-sparking tools for us to work in those flammable and explosive and corrosive workplace staff to bring security, which makes our social security more perfect, but also to make our staff to work more at ease.


Non-sparking tools in our daily work after use, should have a proper maintenance phase, for the life of the tool is very critical role, because if the maintenance of non-sparking tools is not properly can make our tools can not serve us for a long time. First of all, we have to keep the tools in a dry place so that some parts of the work are not damaged.


In our daily work after knocking 20 times in a row, we should deal with the surface adhesion of the tool, wipe clean and then do use, do not use continuously, so as not to be in friction for a long time will make the tool heated, which may damage our tool products.


2. After use to wipe clean the surface dirt and accumulation, placed in a dry and safe place to store.


  Non-Sparking Brass Brush

 Non-Sparking Brass Brush

3. Knocking class tools products, not continuous blow, more than ten times should be appropriate interval, and at the same time to remove the product parts in a timely manner sticky debris before continuing to use.


4. Wrench products can not be used with excessive force, not to mention the use of casing or tying other metal bars to lengthen the force arm, as well as hammering (except for knocking wrench) method of screwing fasteners.


5. The edge of the class tools should be placed in the water tank gently touch the grinding wheel for sharpening, not too hard and contact with the grinding wheel for too long.


6. In the actual operation of the knocking class tools, must clear the site debris and work surface corrosion of the oxide, to prevent third-party impact.


According to the above performance and use, the aluminum-copper alloy is more suitable for atmospheric pressure equipment and explosion-proof conditions less strict environment (such as gas stations, small oil depots, etc.) in the normal use process. And the applicability of beryllium copper alloy explosion-proof tool performance (such as oil refineries, gas transfer stations, gas extraction plants, drilling teams, etc.).


7. All kinds of products should be cleared of surface oil and dirt before use, and used according to steel tools with reference to the instruction manual.