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OEM Precision Zinc Alloy Phone Housing Die Casting (DC026)

OEM Precision Zinc Alloy Phone Housing Die Casting (DC026)
Price: US $ 0.2/Piece
Trade Terms: FOB,CIF,DDP
Min Order: 100/Piece
Pay Type: T/T,Paypal,Western Union
We have our professonal design and produce dept that specialised in all kinds of casting , die , zinc , die casting , zinc steel , zinc alloy , aluminum die casting , casting product and sand casting.

Competitive advantages
1. Great Service is our mission
2. Use high-quality felt, eco-friendly and nice hand feeling
3. Professional factory and professional designers
4. Customized sizes, logos and designs are accepted
5. Direct factory, High quality with competitive price
6: Shipping on time as we agree
7: We can reply your mail in 24 hours
8: Customer First



Table 1

Die and component material and hardness for various cast metals
Die componentCast metal
Tin, lead & zincAluminium & magnesiumCopper & brass
MaterialHardnessMaterialHardnessMaterialHardness
Cavity insertsP20 [note 1]290–330  HBH1342–48  HRCDIN 1.236738–44 HRC
H1146–50 HRCH1142–48 HRCH20, H21, H2244–48 HRC
H1346–50 HRC
CoresH1346–52 HRCH1344–48 HRCDIN 1.236740–46 HRC
DIN 1.236742–48 HRC
Core pinsH1348–52 HRCDIN 1.2367  prehard37–40 HRCDIN 1.2367 prehard37–40 HRC
Sprue partsH1348–52 HRCH13
DIN 1.2367
46–48 HRC
44–46 HRC
DIN 1.236742–46 HRC
Nozzle42040–44 HRCH1342–48 HRCDIN 1.2367
H13
40–44 HRC
42–48 HRC
Ejector pinsH13 [note 2]46–50 HRCH13 [note 2]46–50 HRCH13 [note 2]46–50 HRC
Plunger shot sleeveH13 [note 2]46–50 HRCH13 [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 block4140 prehard~300 HB4140 prehard~300 HB4140 prehard~300 HB
 
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
 
Prod Model: DC026
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Optional Weight: 22kg
Service: OEM
Painting: Pulp Waste
Casting Material: Cast Steel
Casting Mold Material: Sand
Using Times: Disposable
Surface Preparation: Polishing
Material: Zinc Alloy
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.

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