Welcome to Shandong Zhishang Steel Co., Ltd.

Новости компании

Новости компании
16 2023-05

Classification by welding process: welded steel pipe

According to different welding methods, it can be divided into arc welding pipe, high frequency or low frequency resistance welding pipe, gas welding pipe, furn···

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15 2023-05

Type and classification of steel

Building decoration materials - threaded steel, stainless steel wire, stainless steel wire tray, garden steel.

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12 2023-05

How to do if the surface of the receiving color coating board is scratched?

Color coated board in the process of production, handling and use inevitably bump, resulting in product damage, affect the normal use.

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12 2023-05

Color coated plate production line has so many advantages

Using color coating plate process can reduce the cost of thin plate coating products by 5% ~ 10%, saving energy I/6 ~ 1/5.

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12 2023-05

Quality defects and countermeasures of continuous hot dip galvanizing

Understanding the quality defects and countermeasures of hot-galvanized coil products is helpful for us to better communicate with users and improve the quality···

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11 2023-05

Why is light steel villa more and more popular?

Light steel villa galvanized or aluminized zinc anticorrosion treatment, yield strength in Q345 or Q550, cold bending molding will not occur thermal change, con···

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10 2023-05

Colored steel plate

Color steel plate refers to the organic coating or plastic film in the continuous production line coated or pressed on the surface of galvanized sheet, cold rol···

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10 2023-05

Production technology of non - rust acid - resistant steel

Production technology of non - rust acid - resistant steelStainless steel introductionSaid resistant to acid, alkali, salt and other chemical etched medium corr···

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06 2023-05

What should we pay attention to when storing galvanized sheet?

Galvanized sheet has good corrosion resistance, galvanized layer is relatively thick, even if long-term outdoor use can also avoid rust and other problems. Dail···

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05 2023-05

Hollow strip of round steel - stainless steel tube

Hollow strip of round steel - stainless steel tubeStainless steel pipe is a kind of hollow long circular steel, mainly widely used in petroleum, chemical, medic···

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About

Сталь чжи сан

Zhishang steel co.Ltd,specializes in steel products,which mainly manufactures galvanized steel,galvalume steel,ppgl,ppgl and also can supply hot rolled steel, coldrolled steel,stainless,wire rod,h beam,steel pipe,etc.The company is committed to providing customers with high-quality and low-price steel products and strives tocreate value for custome···

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