Bolt clippers are made from drop forged steel, alloys of iron and carbon and other materials like chromium and vanadium can be added to make it stronger which makes it stronger than iron. The material should be durable and very strong to enable the bolt cutter to cut through metals.
It should also be easy to sharpen because the jaws get blunt with time when used to cut very tough metal. Lastly, the metal used to craft the best bolt cutters for master locks- motoringessentialsguide.com should not be extremely heavy to prevent extended arm fatigue which reduces the users’ efficiency.
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TYPES OF PADLOCK MATERIALS
The type of material used to design a master lock is a great factor to consider. Thickness, type of metal used and the general weight indicates the strength of the padlock in most cases but not always. Alloy metal is a better option than standard hardened steel and when the alloy is thicker, that’s even better. The material used to make a padlock and shackle is an important factor that determines the lock’s security level in its various uses such as gym lockers, best locks for storage units, bank vaults and so on. In addition, a padlock made of good material does not rust or get corroded. Below are some padlock materials that are frequently used. (i) Stainless steel–this is the commonly used material to design locks and has been used for a very long time. Stainless steel has good strength, no discoloration and it is high corrosion resistance. However, it is further categorized into ferrite and austenite. Ferrite steel has magnesium and can rust after being used for a long time or under poor environmental conditions. Only austenite steel cannot stain and can easily be identified by the use of a magnet. Hardened steel is frequently used to make different types of padlock shackles. (ii) Copper –it also has good corrosion resistance and processability. Copper has a smooth surface, good density, no blow holes or poles; it is very firm and rust resistant making it suitable for designing padlocks. (iii) Aluminum- aluminum is soft and light hence not often used but it is easy to form and its strength can be boosted by combining it with another stronger metal to make an alloy. This improves its characteristics and enables the lock to last longer than the ones made out of pure aluminum which are usually attractive but wear out fast with time especially when exposed to poor environmental conditions. (iv) Zinc–like the aluminum, zinc has poor strength and rust protection. Nevertheless, it is easy for manufacturing components which have complicated patterns mostly for pressure die casting. You should distinguish carefully when you see them in the market depending on whether you are considering the outer patterns and design or the durability. |