Prod Model: |
DC039 |
Markets: |
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.