Introduction - hand lock production process and materials Fu yu hardware

Hold hand lock can be found everywhere in our daily life, but a lot of people for its use of materials and production process to understand not know much, fu yu hardware small make up today will meet together with you to hold hand lock common used in the production process and production process to the material.     A: a hand lock technology & emsp;   1, high temperature melting, into the mold shape & emsp;   Raw materials will be prepared in the high temperature reactor heating, melting into the liquid metal, the metal liquid into the mould, cooling molding, coarse embryos.     2, polishing grinding & emsp;   Coarse embryos will be prepared in the polishing machine is fixed, the friction generated by high speed rotation of the lock body surface polishing, use sandpaper first, gradually replace the fine sandpaper, make its surface more smooth, achieve the corresponding standard.     3, plating color & emsp;   Will complete the lock body, polishing into electroplating workshop, placed in the electrolyte, still half an hour, take out, room temperature drying, complete plating for the first time, and then repeat the previous step, can complete the multi-layer plating, prolong the service life of the lock body.     4, the assembly & emsp;   Will be completed parts ( Handle, lock body, lock, panel) Into the assembly workshop, then a new hand lock will be finished production.     5, test & emsp;   This part mainly decent plate if there is a defect, function is normal, can achieve industry standards, qualified, can pack, geared to the needs of the market sales.     2: a hand lock material advantages and introduce & emsp;   ( 1) Stainless steel hand lock & emsp;   1, long service life, normal use indoor environment more than 10 years.     2, stainless steel, a common high hardness of the material life, made of hand lock impact deformation is not easy to happen.     3, stainless steel material is suitable for drawing technology, elegant style elegant stainless steel hand lock.     ( 2) Zinc alloy of hand lock & emsp;   1, easy to shape, easy manufacture, low production cost.     2, design is rich, the color is complete, the common modelling chic hand lock is zinc alloy material.     3, easy to plating color, on the surface of zinc alloy to form a protective film, away from dust, impurities in the air, use for a longer time.     ( 3) Pure copper hand lock & emsp;   1, modelling elegant, design is rich, is a good decoration materials, special shape can be customized according to customer's requirements.     2, long using time, belongs to the structural stability of pure copper metal, used for years is not easy to happen.     ( 4) Aluminium alloy of hand lock & emsp;   1, environmental protection material, can be recycled repeatedly use & emsp;   2, wide raw material sources, the overall low price & emsp;   That is about a hand lock manufacture craft and material are introduced in detail, fu yu hardware 21 years of hand lock manufacturers, professional provide locks matching service, design is rich, the price is right, welcome to consult.
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