20*7.5 cm size Italian European Style Metal Coffin Handles H039 In Zamak funeral accessory hardware color Old Bronze
1000
MOQ
20*7.5 cm size Italian European Style Metal Coffin Handles H039 In Zamak funeral accessory hardware color Old Bronze
Features Gallery Product Description Request A Quote
Features
Basic Infomation
Place of Origin: China
Brand Name: B&R
Model Number: H039
High Light:

casket handle

,

coffin fitting

Payment & Shipping Terms
Packaging Details: each piece in a poly bag, 4pcs in a box, 40pcs in a carton
Delivery Time: 35 days
Specifications
Material: Metal(zamak)
Color: Antique Bronze (Brass)
Other Color: Gold,Silver Or Bronze(red)
Size: 20*7.5cm
Product Description

Main information:

Product name:ZAMAK COFFIN HANDLE

Model: H039

Brand: B&R

Application: European style coffin

Origin: China

Manufacturer: Sumer International (Beijing) Trading Co.,Ltd

 

Product detail:

Size: 20*7.5cm

Material: Zamak (Zinc alloy)

Color: Gold, Silver or Bronze (Optional)

Attached on coffin by bolt

MOQ:1000 pcs

 

Main feature:

 

Professionally engaged in funeral field over 10 years;

Customized products acceptable;

Good quality and competitive price;

 

 

More Information:

Zamak

Zinc Mining
80% of zinc mines are located underground, 8% are of the open pit type, with the remainder a combination of both. In terms of production volume, underground mines account for as much as 64% of overall zinc production, combined underground/open pit mines provide 21%, and the remaining 15% is sourced from open pit mines.
Rarely is the ore, as mined, rich enough to be used directly by smelters; it needs to be concentrated. Zinc ores contain 5-15% zinc. To concentrate the ore it is first crushed and then ground to enable optimal separation from the other minerals. Typically, a zinc concentrate contains about 55% of zinc with some copper, lead and iron. Zinc concentration is usually done at the mine site to keep transport costs to smelters as low as possible.
Roasting & Sintering
Over 95% of the world’s zinc is produced from zinc blende (ZnS). Apart from zinc, the concentrate contains some 25-30% or more sulfur as well as different amounts of iron, lead and silver and other minerals. Before metallic zinc can be recovered, by using either hydrometallurgical or pyrometallurgical techniques, sulfur in the concentrate must be removed, which is done by roasting or sintering. The concentrate is brought to a temperature of more than 900°C where zinc sulfide (ZnS) converts into the more active zinc oxide (ZnO). At the same time sulfur reacts with oxygen giving out sulfur dioxide which subsequently is converted to sulfuric acid – an important commercial by-product.

 

Zamak 7

Zamak 7 has less magnesium than zamak 3 to increase fluidity and ductility, which is especially useful when casting thin wall components. In order to reduce inter-granular corrosion a small amount of nickel is added and impurities are more strictly controlled.

Zamak 7 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 - 0.01 - - - - - - - -
max 4.3 0.1 0.02 0.002 0.002 0.001 0.075 - - - -
ASTM B86 (Cast) min 3.5 - 0.005 - - - - 0.005 - - -
max 4.3 0.25 0.02 0.003 0.002 0.001 0.075 0.02 - - -
GB8738-88 min 3.9 - 0.01 - - - - 0.005 - - -
max 4.3 0.1 0.02 0.002 0.002 0.001 0.075 0.02 - - -
Impurity Alloying element
 

 

More Picture:

20*7.5 cm size Italian European Style Metal Coffin Handles H039 In Zamak funeral accessory hardware color Old Bronze 0

H039 zamak coffinhandle

 

20*7.5 cm size Italian European Style Metal Coffin Handles H039 In Zamak funeral accessory hardware color Old Bronze 1

Attached on coffin by bolt

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Contact Person : Ms. Helen Ren
Tel : +86-13801202918
Fax : 86-10-67163945
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