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20Apr 2022

Introduction of common faults and correction methods of galvanized iron wire

When the galvanized iron wire adopts the alkaline galvanizing method, the common faults are that the coating is rough and the passivation film is not bright.
15Apr 2022

Everyone knows what is the function of (screw) produced? What is the main use...

When the plated parts are installed and combined, there should be no sagging, slag or dripping, and there should be no defects such as exposed iron on the surface.
10Apr 2022

What is the role of drywall nails? What are the main uses?

Everyone knows what is the function of (screw) produced? What is the main use? What are the principles?
05Apr 2022

Why do drywall nails have these quality problems?

The produced drywall nails, due to unreasonable production aspects, are likely to lead to quality problems of drywall nails.
30Mar 2022

Types of screws

Mostly used for the connection of smaller parts. It has pan head screws, cylinder head screws, countersunk head screws and countersunk head screws.
25Mar 2022

The new standard for screws

In 1986, the state formulated a new standard for standard parts, commonly known as the new standard.
20Mar 2022

Standard Specification for Screws

Standards are norms, and each country and sector has its own standards. GB—China National Standard (National Standard) ANSI—American National Standard (American Standard)
15Mar 2022

Use of galvanized iron wire

Galvanized iron wire is made of high-quality low-carbon steel wire rod, and its use is as follows
10Mar 2022

Wire knowledge of black wire

It is softer and more flexible than ordinary black iron wire, with uniform softness and consistent color.
05Mar 2022

Safe operation rules for galvanized iron wire

When handling iron wire and other items, it is strictly forbidden to push and hit hard.
25Feb 2022

Galvanized iron wire galvanized production process and control

Stress relief before plating All key and important parts with a maximum tensile strength greater than 1034Mpa should be stress relieved at 200±10°C
20Feb 2022

What to pay attention to when buying drywall nails wholesale

Note one, pay attention to the choice of model. Most of the products provided have many models, but only the products that meet our requirements are the best choices.

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Knowledge

Introduction of common faults and correction methods of galvanized iron wire

Everyone knows what is the function of (screw) produced? What is the main use...

What is the role of drywall nails? What are the main uses?

Why do drywall nails have these quality problems?

Types of screws

The new standard for screws

Standard Specification for Screws

Use of galvanized iron wire

Wire knowledge of black wire

Safe operation rules for galvanized iron wire

Galvanized iron wire galvanized production process and control

What to pay attention to when buying drywall nails wholesale