123ArticleOnline Logo
Welcome to 123ArticleOnline.com!
ALL >> General >> View Article

Four Factors Of Galvanized Steel Coil Cracking

Profile Picture
By Author: juniper
Total Articles: 45
Comment this article
Facebook ShareTwitter ShareGoogle+ ShareTwitter Share

Galvanized steel coil this is a very wide range of applications, in enterprises, home appliances, construction, mechanical and electrical fields can be seen it. The galvanized steel coil is divided into hot dip galvanized steel coil and electric galvanized these two kinds, then let China galvanized steel coil supplier to tell you the following four factors that cause galvanized steel coil cracking, the details are as follows:

1. Annealing temperature
The annealing temperature is an important process parameter in the galvanizing process. When the annealing temperature is low, the annealing is insufficient, with fine grain, high strength, and low elongation. Too high annealing temperature will easily lead to unusually large grain size, and the yield strength decreases while the tensile strength decreases more severely. Products are prone to direct fracture in the process of stamping and drawing

2. Processing lubrication
The surface roughness of the material will affect the oil storage capacity of the surface. At the same time, the selection of the amount of oil is very important, the amount of oil is too little, the material in the stamping process did not get enough lubrication, will lead to material stamping cracking; If the amount of oil applied is too much, it will slip easily in the process of splicing and forming, which will affect the production rhythm.

3. Material thickness and mold clearance
The matching of die gap and material thickness is also an important factor leading to material cracking.

4. Control of inclusions and other defects
The defects such as inclusion and foreign body pressing are very unfavorable to the stamping forming of stamping products. Due to the insufficient local elongation of the inclusion part, stamping and tensile cracking are easy to occur.
https://www.reddit.com/user/juniperqq/comments/bwmk7w/four_factors_of_galvanized_steel_coil_cracking/

Total Views: 37Word Count: 278See All articles From Author

Add Comment

General Articles

1. What To Keep In Mind While Buying A Commercial Security Door For Your Business
Author: GVA Garage Doors

2. Support Akshaya Patra’s Covid-19 Relief Services On World Hunger Day
Author: Akshaya Patra

3. Sandalwood Cultivation- Witnessing A Huge Growth In The Market
Author: navyanavvi

4. Advantages Of Hiring A Professional Electrician
Author: New Revelation Technologies

5. Why A Powerful Sewer Cable Machine Matters
Author: Lori Troyer

6. Increasing Funding Driving Blockchain Technology In Healthcare Market
Author: Pramod Kumar

7. The Soul Planet Of Mind Power
Author: Sagar Institute of Research & Technology

8. 3 Seo Topics That Any Website Owner Needs To Know!
Author: Thomas Decker

9. Angularjs Training - Free Online Demo
Author: Jovi Soft Solutions

10. Pick Up A Pair Of These Mens Boots In Size 15
Author: ADRIAN COULTER

11. Hospital Quality Management Course
Author: ssodl pune

12. 5 Little-known Tips To Complete Online Quran Courses Successfully
Author: Studio Arabiya

13. Twitter Now Lets You Schedule Tweets From Its Web App
Author: karen minton

14. Major Materials Used In Medical Implants
Author: Prasad Ugale

15. Best Ways To Select The Cheapest Packers And Movers In Noida
Author: Sunita Kumari

Login To Account
Login Email:
Password:
Forgot Password?
New User?
Sign Up Newsletter
Email Address: