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Anhui Hongchang Plastic Auxiliary Co., Ltd.


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Address:Qingfeng Road, Xingye Community, Xinjie Town, Tianchang City, Anhui Province
2022-06-01How to use stainless steel cleaner

Hongchang brand stainless steel cleaning agent is a general-purpose water agent, non-flammable, can ……[More]

2022-06-01Composition analysis of stainless steel pickling passivation paste

The composition analysis of stainless steel pickling passivation paste adopts modern large-scale spe……[More]

2022-06-01Present Situation and Development of Manufacturing Technology of Fine Chemical Polishing Liquid

Status and Development of Manufacturing Technology of Several Fine Chemical Intermediates Zhangmu Sh……[More]

2022-06-01Effect of Coupling Agent Content on Electrical Properties of Filled Conductive Polymers

Since the coupling agent can better connect the inorganic filler and the organic binder resin, it fo……[More]

2022-06-01What are the benefits of using stainless steel to make products

In life, we can see stainless steel everywhere, such as: kitchen pots and pans, chopsticks and water……[More]

2022-06-01Mechanical properties and application of 440C stainless steel

Mechanical properties: Hardness: Annealing, ≤269HB; Quenching and tempering, ≥58HV Mec……[More]

2022-06-01What is the future of the stainless steel industry?

The development prospect of the stainless steel industry is very good. With the improvement of peopl……[More]

2022-06-01Knowledge about the classification of copper alloys

Brass is an alloy of copper and zinc. The simpler brass is a copper-zinc binary alloy called simple ……[More]

2022-06-01Stainless steel passivation solution HC-320 two-in-one pickling solution formula

Stainless steel passivation liquid two-in-one pickling liquid formula, excellent effect, low price, ……[More]

2022-06-01Teach you how to choose stainless steel reasonably?

Due to the many types of stainless steel, there are many standard grades, and there are also a large……[More]

2022-06-01Origin of coupling agent

Around 1945, a series of silane coupling agents with typical structures were developed by companies ……[More]

2022-06-01What is the difference between 316Ti stainless steel and 316L stainless steel

316Ti stainless steel is based on 316 stainless steel by adding Ti to improve the resistance to inte……[More]

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