Home > News > Industry News > Burr
News
Daily News
Industry News
Company news
Certifications
Latest News

Gifts of love in ancient China

Jade pendants The ancient Chinese usually gave their lovers something small so that they could easily take it everywhere. A jade pendant is a good cho...

what is mild steel

Mild steel is a type of carbon steel with a low amount of carbon – it is actually also known as “low carbon steel.” Although ranges vary depending ...

10 Differences between a Businessman and Entrepreneur

10 Differences between a Businessman and Entrepreneur Business people and entrepreneurs have many similarities.However, they are not the same kind of ...

What is ALOCROM 1200 surface treatment

What is ALOCROM 1200surface treatment Alocrom 1200 is a rapidnon-electrolytic dip process which gives excellent protection against corrosionto both pa...

What is Kydex material

What is Kydexmaterial Kydex is a line of thermoplasticacrylic-polyvinyl chloride materials manufactured by Sekisui SPI. It has a widevariety of applic...

What is Over mold?

Overmolding is also called 2 times injection molding in China. Compared with the third-party material bonding, overmolding process makes the process f...

What is Alodine 5200 surface treatment

What is Alodine 5200surface treatment Alodine 5200 treatment is a chromiumfree product and specifically formulated for treating aluminium and its allo...

What is Black Oxide?

Black Oxide, blackening, oxidizing, oxiding, black passivating, gun bluing . . . these terms all refer to the process of forming a black iron oxide on...

How and When to Add Bend Reliefs to Sheet Metal Parts

What is a Bend Relief? A bend relief is nothing more than two small incisions cut into a piece of sheet metal to free the metal between the two. It se...

Privacy Policy

We will not collect and store your information in any form.
Contact Us
Vice General Manager: Ivy
Tel:86-13312953695
Tel:86-755-82737317/82737469
Fax:86-755-82737710
E-mail: sales910@xy-global.com, sales.china@xy-global.com
Postal Code: 518129
Off Add: Room1702,17F,Building#4,Tianan Cloud Park,No.2018 Xuegang Rd.,Longgang District,Shenzhen.
Factory Add:Daling Industrial Area,Shaling,Fenggang Town,Dongguan City Contact Now

Burr

Burr

Memory www.xy-global.com 2017-12-08 13:30:41
"Burr"It is a jargon called: flash, burr, overflow edge.
First isplasticThe quality of the industry terms, refers to the edge of the product more than the useless parts, because the extra part is usually a little hurt, so with a front. Plastic industry, also known as flash, flash, edge for the phoenix. Usually generated in the mold parting surface, is due to material flow, mold structure defects, improper molding process caused.

2.MoldEdge burrs on stampings of metal products during stamping or metal fabrication.
Mold pressure is not enough. (Resin pressure is too high, resulting in mold distraction) generally appear in the parting surface, parting line, inlaid core, thimble position composition and other positions.
Cold-pressed terminals in the cold, the formation of the fist in the terminal pressure and blade related, the greater the pressure, the faster the blade wear more serious, the greater the fist, the fury is divided into width and height, are generally not Over one-half the thickness of the terminal material.

Available terminal cross-section analyzer to detect the size of the fist.