North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Mould Life:
500,000-1,000,000 Shots
The Average Wall Thickness:
≤3mm
Surface Treatment:
Coat-Plating
Demoulding:
Pull Core
Hardness:
>HRC45
Optional Material:
Rubber
Usage:
Home Use
Material:
Steel
Application:
Home Use
Product Description
Advantage 1. Real factory, with more than 15 years' experience in casting. 2. Your inquiry will be replied within 24 hours. 3. Well-trained and experienced staff to answer all your enquiries in fluent English. 4. Strict quality control process to guarantee all the products to our customer is qualified. 5. OEM&ODM, any of your customized casting items we can help you to design and put into product.
Table 1
Die and component material and hardness for various cast metals
Die component
Cast metal
Tin, lead & zinc
Aluminium & magnesium
Copper & brass
Material
Hardness
Material
Hardness
Material
Hardness
Cavity inserts
P20 [note 1]
290–330 HB
H13
42–48 HRC
DIN 1.2367
38–44 HRC
H11
46–50 HRC
H11
42–48 HRC
H20, H21, H22
44–48 HRC
H13
46–50 HRC
Cores
H13
46–52 HRC
H13
44–48 HRC
DIN 1.2367
40–46 HRC
DIN 1.2367
42–48 HRC
Core pins
H13
48–52 HRC
DIN 1.2367 prehard
37–40 HRC
DIN 1.2367 prehard
37–40 HRC
Sprue parts
H13
48–52 HRC
H13 DIN 1.2367
46–48 HRC 44–46 HRC
DIN 1.2367
42–46 HRC
Nozzle
420
40–44 HRC
H13
42–48 HRC
DIN 1.2367 H13
40–44 HRC 42–48 HRC
Ejector pins
H13 [note 2]
46–50 HRC
H13 [note 2]
46–50 HRC
H13 [note 2]
46–50 HRC
Plunger shot sleeve
H13 [note 2]
46–50 HRC
H13 [note 2] DIN 1.2367 [note 2]
42–48 HRC 42–48 HRC
DIN 1.2367 [note 2] H13 [note 2]
42–46 HRC 42–46 HRC
Holder block
4140 prehard
~300 HB
4140 prehard
~300 HB
4140 prehard
~300 HB
In 2006, Hongkong: Esun Industry started business of metal project, mainly supplied Toshiba lighting of Japan die casting and CNC parts, and some assemble lighting parts.
In 2008, China: Esun Industry found the first die casting factory MY in dongguan city, which is speaclizing in die casting parts.
In 2010, MY passed ISO9001: 2008 quality system.
In 2011, Oversea office set up in Australia, dealing with die casting, CNC and metal sheet fabrication.
In 2014, China: Esun Industry found the second factory TC hardware-electric in dongguan city, which is speaclizing in assembling Lighting.
In 2014, China, TC passed ISO9001: 2000 quality system.
In 2006, Hongkong: Esun Industry started business of metal project, mainly supplied Toshiba lighting of Japan die casting and CNC parts, and some assemble lighting parts.
In 2008, China: Esun Industry found the first die casting factory MY in dongguan city, which is speaclizing in die casting parts.
In 2010, MY passed ISO9001: 2008 quality system.
In 2011, Oversea office set up in Australia, dealing with die casting, CNC and metal sheet fabrication.
In 2014, China: Esun Industry found the second factory TC hardware-electric in dongguan city, which is speaclizing in assembling Lighting.
In 2014, China, TC passed ISO9001: 2000 quality system.
