Specifications
Brand Name :
B&R
Model Number :
D025
Place of Origin :
China
MOQ :
2000pcs
Price :
USD 0.55-0.65/pcs
Payment Terms :
T/T, L/C, Western Union
Supply Ability :
10000sets/month
Delivery Time :
30days
Packaging Details :
Carton
Certification :
CCPIT
Color :
Gold
Diameter :
4cm
Material :
zamak
Other color :
Silver,antique bronze,Antique copper
Description

Main information:

Product name:ZAMAK COFFIN DECORATION

Other name: metal ring screw

Model: D025

Brand: B&R

Application: European style coffin

Origin: China

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

Product detail:

Size: diameter 4cm

Material: Zamak (Zinc alloy)

Color: Gold, Silver or Bronze (Optional)

Attached on coffin by screw

MOQ:1000 pcs

Packing: Carton

Main feature:

Professionally engaged in funeral field over 10 years;

Customized products acceptable;

Good quality and competitive price;

More Information:

Zamak 5 composition per standard

Zamak 5 has the same composition as zamak 3 with the addition of 1% copper in order to increase strength (by approximately 10%), hardness and corrosive resistance, but reduces ductility.It also has less dimensional accuracy.Zamak 5 is more commonly used in Europe.

Zamak 5 properties

Property Metric value Imperial value
Mechanical properties
Ultimate tensile strength 331 MPa (270 MPa aged) 48,000 psi (39,000 psi aged)
Yield strength (0.2% offset) 295 MPa 43,000 psi
Impact strength 52 J (56 J aged) 38 ft-lbf (41 ft-lbf aged)
Elongation at Fmax 2%
Elongation at fracture 3.6% (13% aged)
Shear strength 262 MPa 38,000 psi
Compressive yield strength 600 MPa 87,000 psi
Fatigue strength (reverse bending 5x108 cycles) 57 MPa 8,300 psi
Hardness 91 Brinell
Modulus of elasticity 96 GPa 14,000,000 psi
Physical properties
Solidification range (melting range) 380—386 °C 716—727 °F
Density 6.7 kg/dm3 0.24 lb/in3
Coefficient of thermal expansion 27.4 μm/m-°C 15.2 μin/in-°F
Thermal conductivity 109 W/mK 756 BTU-in/hr-ft2-°F
Electrical resistivity 6.54 μΩ-cm at 20 °C 2.57 μΩ-in at 68 °F
Latent heat (heat of fusion) 110 J/g 4.7x10−5 BTU/lb
Specific heat capacity 419 J/kg-°C 0.100 BTU/lb-°F
Coefficient of friction 0.08

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:

zamak ring with screw for coffin decoration D025 gold color metal screw dia.4cm

D025 gold color zamak ring (screw)

zamak ring with screw for coffin decoration D025 gold color metal screw dia.4cm

Bronze and gold coffin screw ring zinc alloy

zamak ring with screw for coffin decoration D025 gold color metal screw dia.4cm

Different zamak screws in bronze color

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zamak ring with screw for coffin decoration D025 gold color metal screw dia.4cm

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Brand Name :
B&R
Model Number :
D025
Place of Origin :
China
MOQ :
2000pcs
Price :
USD 0.55-0.65/pcs
Payment Terms :
T/T, L/C, Western Union
Contact Supplier
zamak ring with screw for coffin decoration D025 gold color metal screw dia.4cm
zamak ring with screw for coffin decoration D025 gold color metal screw dia.4cm

Sumer (Beijing) International Trading Co., Ltd.

Active Member
11 Years
beijing, beijing
Since 2007
Business Type :
Manufacturer, Exporter, Trading Company
Total Annual :
500000-1000000
Employee Number :
50~100
Certification Level :
Active Member
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