Jiangsu Huaxin Steel Co., Ltd.
Hex Bolt

Zinc Plated Hex Bolt
Zinc coating is a bolt process that is widely used now. It can not only improve the service life of hex bolts, but also make the hex bolts more beautiful. Jinrui can provide you with two kinds of galvanizing commonly used for hexagon bolts, One is electro-galvanized. After electro-galvanizing, if the hexagonal bolt encounters humid air, the zinc film on the surface of the bolt can isolate the air from the bolt base, so that the bolt wil not be easily corroded.

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Introduction

 

Hello merchants, we are a manufacturer located in China, and we have a great product we would like to introduce to you. It is our Zinc Plated Hex Bolt. Bolts are an integral part of construction, woodworking, machinery production, and many other industries. They can be used for securing materials, fastening structural components, and anchoring fixtures. Our Zinc Plated Hex Bolt is an exceptional product that will meet and exceed all your expectations. In this article, we will provide you with detailed information on this product, its features, benefits, and suitable applications.

 

What is a Zinc Plated Hex Bolt?

 

First and foremost, let's explain what Zinc Plated Hex Bolt is. It is a type of fastener that is shaped like a hexagon with a threaded shaft. The shaft can be threaded partially or fully, depending on the application. Zinc Plated implies that this bolt has a zinc coating for protection against corrosion. This electroplated zinc layer provides a sacrificial barrier that prevents rusting and oxidation of the underlying metal.

 

Features of our Zinc Plated Hex Bolt

 

1. Corrosion Resistance

 

Our Zinc Plated Hex Bolt is corrosion-resistant due to the protective zinc coating. As such, it can be used in harsh environments or exposed to the elements and remain unaffected.

 

2. Durability

 

Our Zinc Plated Hex Bolt is made from high-quality steel, ensuring durability, strength, and long service life. It is also resistant to wear and tear and can withstand heavy loads without breaking.

 

3. High Tensile Strength

 

Our Zinc Plated Hex Bolt has high tensile strength, which means it can resist being pulled apart or stretched without breaking. This factor makes it suitable for use in heavy machinery, automobiles, and other high-stress applications.

 

4. Aesthetic Appeal

 

Zinc Plating offers a sleek and shiny appearance, improving the overall look of the product. It is, therefore, aesthetically pleasing and enhances the visual appeal of the project.

 

Benefits of our Zinc Plated Hex Bolt

 

1. Cost-Effective

 

Our Zinc Plated Hex Bolt comes at an affordable price, making it the best option for various construction projects, woodworking, and machinery production. This bolt is also economical in the long run due to its durability, reducing the risk of maintenance and replacements.

 

2. Easy to Install

 

Our Zinc Plated Hex Bolt can be installed quickly and easily using a wrench, ratchet, or other suitable tools. Its hexagonal shape provides easy grip and ensures that the bolt is securely fastened.

 

3. Versatile

 

Our Zinc Plated Hex Bolt can be used in various applications, including construction, woodworking, machinery production, and automotive repair. This bolt is also ideal for DIY projects, home repairs, and other applications that require fastening.

 

4. Safe and Reliable

 

Our Zinc Plated Hex Bolt is designed to withstand heavy loads and vibration, offering a secure and reliable connection. This bolt also meets various industry standards for safety and quality.

 

Suitable Applications

 

1. Construction

 

Our Zinc Plated Hex Bolt is ideal for construction applications that require a strong and durable fastener. It is suitable for attaching beams, trusses, and other structural components.

 

2. Machinery Production

 

Our Zinc Plated Hex Bolt is perfect for use in machinery production applications that require high tensile strength and durability. It is ideal for use in assembling heavy machinery parts.

 

3. Automotive

 

Our Zinc Plated Hex Bolt is ideal for use in automotive repair and assembly. This bolt is perfect for replacing old and rusted bolts in engines and other automotive parts.

 

4. Woodworking

 

Our Zinc Plated Hex Bolt is also ideal for woodworking applications, such as joining pieces of wood in cabinetry, furniture production, and other woodworking projects.

 

Conclusion

 

In conclusion, our Zinc Plated Hex Bolt is the perfect product for your next project, offering a wide range of benefits and features. It provides corrosion resistance, durability, high tensile strength, better aesthetics, versatility, cost-effectiveness, and reliability, making it ideal for construction, woodworking, machinery production, and automotive repair. As a professional manufacturer located in China, we guarantee you top-notch quality, competitive pricing, and timely delivery. We are committed to providing the best products and services to all our clients. Contact us today for more information on how we can meet your fastening needs.

 

Zinc coating is a bolt process that is widely used now. It can not only improve the service life of hex bolts, but also make the hex bolts more beautiful. Jinrui can provide you with two kinds of galvanizing commonly used for hexagon bolts, One is electro-galvanized. After electro-galvanizing, if the hexagonal bolt encounters humid air, the zinc film on the surface of the bolt can isolate the air from the bolt base, so that the bolt wil not be easily corroded. The zinc plated hex bolts are very clean and beautiful, and can be used in some dust-free workshops without oil or other pollution. It is also possible to change the color of electro-galvanizing according to requirements. There are zinc layers of different colors such as white zinc, blue-white zinc, colored zinc or black, which can play a very good decorative role in special environments. Zinc plated hexagon bolts are widely used, covering basically all industries.

Hot-dip galvanized is also a protective coating for hex cap screws. Its anti-corrosion performance is better than zinc electronic coating. The surface will be covered with a protective film with a thickness more than 45 microns, so the anti-corrosion performance of H.D.G hex bolts is good. The hot-dip galvanized bolts are mainly used in industries such as wind power facilities, photovoltaic base stations and national grid structures.

The two galvanizing processes have their own characteristics. Since the thickness of hot-dip galvanizing reaches more than 45 microns, it has a great influence on the thread. Generally, the specifications above M8 are suitable for hot-dip galvanizing treatment, while zinc coating does not have this limit. When H.D.G hex bolts assembling, over-size hot-dip galvanized nuts are required.

Production Process of Hex Bolts

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Specification of Zinc Plated Hex Bolt

914954bd3bf1865987dc82da25d7a715

d(DIN931)

M1.6

M2

M2.5

M3

(M3.5)

M4

M5

M6

(M7)

M8

M10

M12

P


0.35

0.4

0.45

0.5

0.6

0.7

0.8

1

1

1.25

1.5

1.75

e

min

3.41

4.32

5.45

6.01

6.58

7.66

8.79

11.05

12.12

14.38

18.9

21.1

k

max

1.1

1.4

1.7

2

2.4

2.8

3.5

4

4.8

5.3

6.4

7.6

min

0.98

1.28

1.58

1.88

2.28

2.68

3.35

3.85

4.65

5.15

6.22

7.32

min

1.22

1.52

1.82

2.12

2.52

2.92

3.65

4.15

4.95

5.45

6.58

7.68

s

max

3.2

4

5

5.5

6

7

8

10

11

13

17

19

min

3.02

3.82

4.82

5.32

5.82

6.78

7.78

9.78

10.73

12.73

16.73

18.67

d(DIN931)

(M14)

M16

(M18)

M20

(M22)

M24

(M27)

M30

(M33)

M36

(M39)

P


2

2

2.5

2.5

2.5

3

3

3.5

3.5

4

4

e

min

24.49

26.75

30.14

33.53

35.72

39.98

-

-

-

-

-

k

max

8.8

10

11.5

12.5

14

15

17

18.7

21

22.5

25

min

8.62

9.82

11.28

12.28

13.78

14.78

-

-

-

-

-

min

8.98

10.18

11.72

12.72

14.22

15.22

-

-

-

-

-

s

max

22

24

27

30

32

36

41

46

50

55

60

min

21.67

23.67

26.67

29.67

31.61

35.38

-

-

-

-

-

Common Grade and Coating

Standard

Material

Grade

Finish

Thread

DIN933 DIN931 ISO4014 ISO4017 ASME B 18.2.1

carbon steel

4.6 4.8 5.8 8.8 10.9 12.9 A2-70 A4-70

Plain

UNC

Zinc plated

Alloy steel

Yellow zinc plated

PTFE

Stainless steel

Black Oxide

UNF

Dacromet

Other

HDG

Other

Application Area of Hex Bolts

Electro-galvanized hexagon bolts are widely used, covering basically all industries, and they play a very important role in the entire basic industrial economy.

The use of hot-dip galvanized bolts is usually for outside. it is mainly used in industries such as wind power facilities, photovoltaic base stations and national grid structures.

Of course, in some specific locations in these fields, other products are also used, such as guard rail bolts, flange nuts, U-bolts, flat head hex bolts, T-bolts, round head square neck bolts and round head hex bolts.

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Why choose us?

  • We have a team of skilled workers who are trained to produce high-quality Hex Bolts.
  • Our company adheres to the principle of creating a platform for employees, creating value for customers, creating beauty for the city, and creating wealth for the society.
  • We have a strong commitment to environmental sustainability and strive to reduce our carbon footprint.
  • We have long adhered to the policy of "quality first, reputation first" to provide customers with high-quality Zinc Plated Hex Bolt.
  • We offer a range of packaging options to suit different customer needs.
  • We will continue to adhere to the route of "sustainable development" and serve our customers wholeheartedly.
  • We regularly invest in research and development to improve our products and processes.
  • We uphold the corporate mission of jointly building a high-quality industry and integrate social responsibility into our corporate business strategy.
  • Our products are widely used in various industries, including construction, automotive, and machinery.
  • We should establish the sense of integrity, carry out integrity education, make integrity as the proper quality of each cadre and staff, effectively comply with the law, loyalty and honesty, and consciously develop good professional conduct and moral behavior.


Packaging and Transportation

PACKAGE:
Standard export seaworthy packing.
DELⅣERY TIME:
3-20 days after confirming order, detail delivery data should be decided according to production season and order quantity.

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About us

Jiangsu Huaxin Steel Co., Ltd. has been engaged in steel industry for more than 20 years, and Every staff in the company with more than 8 years international trade experience.

Main products include stainless steel sheet, stainless steel coil, stainless steel pipes, stainless steel bars, stainless steel strips,stainless steel channels,stainless steel angles and stainless steel I beam H beam etc,aluminum coil,aluminum sheet,aluminum pipes,copper plate, copper coil, copper rod,copper tube,galvanized coil,galvanized sheet, galvanized pipes etc.Mainly exported to Southeast Asia, North Africa and Middle East market such as Korea, Vietnam, Thailand, Myanmar, Philippines, Singapore, Jordan, Dubai and Kuwait,etc.

Our company introduced the advanced German equipment, whose annual production capacity is 730,000 tons. There is all kinds of products about 100000 tons. It will shorten you delivery time 10-15 days and reduce your cost about 3-5 us dollars/ton.

Our strategic suppliers of raw material are Tisco Baosteel Ansteel etc.All raw materials will be verified before putting into our storage to ensure raw materials and finished products quality.

We have our own lab, professional testing equipment and team, and all set of ISO certification will guarantee the quality of your product (raw material inspection, supervision of production process, appearance inspection and inspection for the finished products) .We will provide our distinctive packing for free which improves the protection rate of goods by 30%. Besides, we accept customized packing.

We warmly welcome customers from all over the world,and looking forward to establishing a long term mutual beneficial relationship for a bright future together.

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FAQ

Q1 : How do you control quality ?

A1 : Mill Test Certification is supplied with shipment, Third Party Inspection is available. and we also get ISO,SGS,Alibaba Verified.

Q2 : How many countries you already exported ?
A2 : Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey, Jordan,India, etc.

Q3 : What are the advantages of your company ?
A3 : We have many professionals, technical personnel, more competitive prices and best after-deals service.

Q4: Can you provide sample ?
A4: We can provide the small samples in stock for free, as long as you contact us.Customized samples will take about 5-7days.

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