Active Member
|
[China]
Address: Rm 704, Building 2, No.3, Leading tower, Guangqumen Nei,Dongchen District, Beijing, China
Contact name:Helen Ren
Sumer (Beijing) International Trading Co., Ltd. |
|
|
Main information:
Product name:ZAMAK COFFIN HANDLE
Model: H019
Brand: B&R
Application: European style coffin
Origin: China
Manufacturer: Sumer International (Beijing) Trading Co.,Ltd
Product detail:
Length 1.55 meter with 4 bases
Material: Zamak (Zinc alloy)
Color: Gold, Silver or Bronze (Optional)
Attached on coffin by screw
MOQ:500 pcs
Packing: Carton
Main feature:
Professionally engaged in funeral field over 10 years;
Customized products acceptable;
Good quality and competitive price;
More Information:
It is Made from pure Zinc Alloy so it is rust free and provides
long life.
Zamak (formerly trademarked as ZAMAK and also known as Zamac) is a
family of alloys with a base metal of zinc and alloying elements of
aluminium, magnesium, and copper.
Zamak alloys are part of the zinc aluminium alloy family; they are
distinguished from the other ZA alloys because of their constant 4%
aluminium composition.
The name zamak is an acronym of the German names for the metals of
which the alloys are composed: Zink (zinc), Aluminium, Magnesium
and Kupfer (copper).The New Jersey Zinc Company developed zamak
alloys in 1929. Zinc alloys are popularly referred to as pot metal
or white metal. While zamak is held to higher industrial standards,
it is still considered a pot metal.
The most common zamak alloy is zamak 3. Besides that, zamak 2,
zamak 5 and zamak 7 are also commercially used.[2] These alloys are
most commonly die cast.Zamak alloys (particularly #3 and #5) are
frequently used in the spin casting industry.
A large problem with early zinc die casting materials was zinc
pest, owing to impurities in the alloys.[Zamak avoided this by the
use of 99.99% pure zinc metal, produced by New Jersey Zinc's use of
a refluxer as part of the smelting process.
Zamak can be electroplated, wet painted, and chromate conversion
coated well.
The Short European Designation code breaks down as follows (using ZL0430 as the example):
Z is the material (Z=Zinc)
P is the use (P=Pressure die casting (casting), L=Ingot)
04 is the percent aluminium (04= 4% aluminium)
3 is the percent copper (3= 3% copper)
Zamak 2 composition per standard
| Alloying elements | Impurities | |||||||||||
| Standard | Limit | Al | Cu | Mg | Pb | Cd | Sn | Fe | Ni | Si | In | Tl |
| ASTM B240 (Ingot) | min | 3.9 | 2.6 | 0.025 | - | - | - | - | - | - | - | - |
| max | 4.3 | 2.9 | 0.05 | 0.004 | 0.003 | 0.002 | 0.075 | - | - | - | - | |
| ASTM B86 (Cast) | min | 3.5 | 2.6 | 0.025 | - | - | - | - | - | - | - | - |
| max | 4.3 | 2.9 | 0.05 | 0.005 | 0.004 | 0.003 | 0.1 | - | - | - | - | |
| EN1774 (Ingot) | min | 3.8 | 2.7 | 0.035 | - | - | - | - | - | - | - | - |
| max | 4.2 | 3.3 | 0.06 | 0.003 | 0.003 | 0.001 | 0.02 | 0.001 | 0.02 | - | - | |
| EN12844 (Cast) | min | 3.7 | 2.7 | 0.025 | - | - | - | - | - | - | - | - |
| max | 4.3 | 3.3 | 0.06 | 0.005 | 0.005 | 0.002 | 0.05 | 0.02 | 0.03 | - | - | |
| GB8738-88 | min | 3.9 | 2.6 | 0.03 | - | - | - | - | - | - | - | - |
| max | 4.3 | 3.1 | 0.06 | 0.004 | 0.003 | 0.0015 | 0.035 | - | - | - | - | |
More Picture:
H019 coffin bar 4 bases
Packing in factory
Long bars
Test machine
