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Comparison of durability between chemical nickel plating and electroless nickel plating

The coating has low porosity (≤ 0.1%), the surface is easy to passivate, and the resistance to salt spray test is up to 500-1000 hours, which is especially suitable for acidic, saline, and other harsh environments.
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31, 2025

Causes and countermeasures of plating defects

Abnormal concentration of main salt (e.g. nickel sulfate is too high/too low), insufficient buffer (boric acid), and excessive chloride will lead to coarse crystallization or uneven deposition of plating layer, which will trigger surface roughness.
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The role of glaring in zinc electroplating process

After zinc electroplating, the surface of plating layer may be adhered with alkaline solution, metal oxides or organic pollutants, the light out process dissolves the residues through nitric acid solution (commonly used concentration of more than 30 ml/L), eliminating the whitish, grayish or mottled phenomenon on the surface of the layer.
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31, 2025

XCMG Peacock High-Performance Heavy-Duty Iithium-Ion Forklift Helps Accelerate The Development of The Metallurgical Industry

XCMG Peacock high-performance heavy-duty lithium-ion forklift helps accelerate the development of the metallurgical industry
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31, 2025

Precision Cutting and Perfect Creases: How Grooving Machines Improve Packaging Quality?

As the demand for high-quality packaging increases, manufacturers seek advanced grooving technology to enhance production efficiency and improve product aesthetics. Grooving machines play a crucial role in creating precise cuts and folds, ensuring superior packaging structure and durability.
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A Good Start! More Than 100 XCMG New Energy Forklifts Went to Guangdong →

A good start! More than 100 XCMG new energy forklifts went to Guangdong.
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Coconut Shell Activated Carbon Guide: Raw Materials,  Manufacturing Process, Applications, Quality Control, Purchase, Storage

Coconut shell activated carbon guidance: raw materials, production process, manufacturing process, use, quality control, purchase, storage. This article will introduce: What is coconut shell activated carbon? Coconut shell activated carbon type? What are the uses of coconut shell activated carbon? How to buy high quality coconut shell activated carbon?
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31, 2025

heat pumps for industry and commerce

Benefit from expert knowledge and practical examples. Take the opportunity to find out about a future-proof and cost-efficient heating solution.
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31, 2025

International Large Heat Pump Congress in Nuremberg!

The potential of using large heat pumps is simply huge and currently still largely untapped. The heat pump industry is expecting significant growth in the coming years.
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31, 2025

Open Day 2025

We've been there from the start - we're opening our doors for our 10th anniversary and giving you an insight into the world of heat pumps. Visit our production facility in Güstrow!
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