Dongguan Zhongyi Screw Mould Co., Ltd.

Features Zhongyi·Features

Seiko Work Is Only To Give You Better Protection

Stainless Steel Tooth Plate, Stainless Steel Thread Rolling Plate Customization

Multiple Processing Options

Stainless Steel Tooth Plate Is A Kind Of Stainless Steel Screw Specially Used For Screw Factory. Generally, There Are Three Types Of Thread Processing: Turning, Thread Rolling And Thread Rolling。

Good Corrosion Resistance

Nitrided Stainless Steel Thread Rolling Board Has Excellent Wear Resistance, Fatigue Resistance, Corrosion Resistance And High Temperature Resistance。

Optional Processing

You Can Choose To Process 304m, 304hc, 316 Three Kinds Of Materials, 316 Material Is Excellent In Chemical Corrosion Resistance, Beautiful And Hygienic。

Support Customization

The Company Has A Professional R & D Team, Customized According To Customer Requirements, Strict Inspections Will Be Carried Out When The Products Are Delivered To Ensure Good Quality And Guaranteed！

+86 136-0966-5250

Advantage

Years Of Industry Experience，

To Gain Praise

01 Professional Manufacturer

Zhongyi Screw Mould Is A Manufacturer Specializing In The Research And Development, Production, Sales And Service Of Non-standard Special Thread Rolling Molds Such As Stainless Steel Screw Thread Plates And Thread Rolling Plates。

Professional screw mold custom manufacturer

02 Strong Production Strength

Over The Years, We Have Focused On The Design, Development And Manufacturing Of Various Dental Plates And Thread Rolling Plates! Have Advanced Production Testing Equipment In Strict Accordance With The Standard Production。

Strong production strength gives you confidence

03 Excellent Craftsmanship

Zhongyi Has Passed A Number Of Quality Certifications To Provide Customers With Cost-effective Stainless Steel Tooth Plates And Stainless Steel Thread Rolling Plates. All Products Meet The Requirements Of Production Customization Instructions。

Sophisticated craftsmanship is sold all over the country

04 Perfect After-sales

24 Hours A Day Service, Provide One-stop Technical Support, All Problems Are In Place In One Step, So You Have No Worries. Deal With The Needs Of Customers In A Timely Manner。

News News

Share With You The New Information Of The Screw Mold Industry

Company News Industry Information Common Problem

2021-

07-

Self-tapping screws have five main characteristics

Self-tapping screws are more advanced than ordinary screws. The drilling of self-tapping screws does not require tapping holes. The screws used are different from the general ones. The heads are pointed and the pitch is relatively large. Like, it can be screwed in directly without tapping. This meth

2021-

07-

Drilling screw knowledge

"Drilling self-tapping screws" are also called "drilling screws", "drilling screws" and "self-drilling screws", also known as "dovetail screws" by northerners. This kind of screw has a drilled tip, and the tip is like a twist drill. During assembly, the screw can drill the center hole by itself, and

2021-

07-

Product knowledge of fasteners

2021-

07-

Hardware fastener knowledge

There are many types of hardware fastener manufacturing materials. Among them, stainless steel fasteners are more textured in appearance, have better performance in strength, and have the advantages of corrosion resistance, easy manufacturing, and good welding. Fasteners made of stainless steel can

2021-

07-

What is the reason for the failure of the thread rolling board?

What is the reason for the failure of the thread rolling board? The most common failure modes of the thread rolling board mainly include: fatigue damage, abrasion, chipping, pile of teeth, spalling of teeth, etc. The failure mode of the thread rolling board is mainly caused by cold working, hot work

2021-

07-

What are the advantages of stainless steel dental plates and what should be paid attention to

What are the advantages of stainless steel dental plates and what needs to be noted are: 1. The production precision is higher and more accurate.2. The data can be guaranteed to be consistent no matter how long the thread rolling board is produced. The thread rolling board produced this year is abso

2021-

07-

What are the characteristics of stainless steel dental plates and why they need to be desalinated

All kinds of tooth plates, sizes and specifications of stainless steel special stainless steel tooth plate special thread rolling plate, stainless steel tooth plate, stainless steel thread rolling plate, screw mold stainless steel special thread plate, straight pattern flower board, reticulated thre

2021-

07-

What is the biggest difference between thread rolling board and other conventional products?

2021-

07-

Precautions for stainless steel dental plates and factors affecting life

Because its strength and hardness are equivalent to carbon steel (grade 6.8) under normal conditions, stainless steel products should not be impacted or beaten, and care should be taken to maintain the surface finish and precision, and no force or force should be applied like carbon steel products.

2021-

07-

Knowledge of stainless steel fasteners

2021-

07-

Debugging method of stainless steel thread rolling board

The installation and adjustment of the thread rolling board only needs to install the rolling board in the movable mold groove and the fixed mold groove, and there is no need for any thin pads or iron sheets under the mold. Only need to properly adjust the gap between the two dental plates, and then

2021-

07-

What is the principle of stainless steel dental plate

The stainless steel tooth plate is a kind of special used for screwing stainless steel screws in the screw factory. It is different from the general steel tooth plate in the material of the tooth plate and the heat treatment process. There are generally three types of thread processing: turning, thr

2021-

07-

Zhongyi tells you the definition and characteristics of thread rolling board

2021-

07-

How to install and adjust the rolling board

Only need to install the thread rolling board in the movable mold groove and the fixed mold groove, and there is no need for any thin pads or iron sheets under the mold. Only need to properly adjust the gap between the two thread rolling plates, and then tighten and fix. Adjust the gap between the t

2021-

07-

Zhongyi introduces you the mechanical processing technology of the thread rolling board

Zhongyi introduces you the machining process of the thread rolling board. The production route of the thread rolling board is: blanking-forging-spheroidizing annealing-machining-cold rolling thread-quenching + low temperature tempering-grinding processing (1) Forging: This process is to repeatedly u

Effect diagram of stainless steel fiberboard nail rolling board	Stainless steel machine wire tooth plate	M3 high-strength thread rolling board	Stainless steel double-sided machine wire tooth plate
High strength machine wire tooth plate	High-strength double-sided machine wire tooth plate	Stainless steel machine wire tooth plate	Stainless steel mechanical tooth plate

P-TITE self-tapping triangle A screw	B-TITE self-tapping triangle AB screw	S-TITE triangle machine screws	C-TITE Triangle Machine Screw
Fiberboard nails	Double-tooth single-out or double-tooth double-out drywall nail	Coarse drywall nails	JIS (Japanese Standard) Self-Tapping A Screw