Chain Link Fence
Chain Link Fence,Chain Link Fencing,Pvc Chain Link Fence,Pvc Decorative Chain Link Fence HeBei Bosen Metal Products Co.,Ltd , https://www.bosenfence.com
Chain Link Fence Introduction:
widely used in baseball field, race track,
Playground, Farm, Grassland, Factory, Road Fence, ,Fence Gate, Home
& Houses, Power Station and so on; or even to set up temporary
barriers at construction or event sites.
Common plastic injection molding process and baking temperature
Common plastic injection molding process and baking temperature are as follows:
PP
Nozzles 200-220, mold temperature 40-60, baking temperature 80-120, baking time 2-4 hours.
PC
Nozzles 270-300, mold temperature 80-120, baking temperature 100-120, drying time 2-4 hours.
PA6
Nozzles 250-260, mold temperature 50-110, baking temperature 80-110, drying time 4-6 hours.
PA66
Nozzles 250-280, mold temperature 50-110, baking temperature 80-130, drying time 4-6 hours.
PPS
Nozzles 290-300, mold temperature 80-150, baking temperature 120-140, baking time 2-4 hours.
LCP
Nozzles 300-310, mold temperature 90-180, baking temperature 130-140, baking time 2-4 hours.
POM
Nozzles 170-230, mold temperature 50-80, baking temperature 80-120, baking time 2-4 hours.
PPO
Nozzles 210-260, mold temperature 50-90, baking temperature 80-140, baking time 2-4 hours.
PEI
Nozzles 300-320, mold temperature 180-200, baking temperature 120-140, baking time 2-4 hours.
PEEK
Nozzles 310-360, mold temperature 120-160, baking temperature 120-140, baking time 2-4 hours.
PA46
Nozzles 290-300, mold temperature 80-120, baking temperature 290-300, baking time 2-4 hours.
PBT
Nozzle temperature 230-245 Injection pressure 70-120, holding pressure 40-50, mold temperature 50-160, screw speed 40-70, back pressure 5-10, baking temperature 100-140 drying time 4-6 hours.
PET
Nozzle 240-270, injection pressure 70-100, holding pressure 40-50, mold temperature 50-160, screw speed 40-75, screw back pressure 5-10, drying temperature 100-140, baking time 6-8 hour.
TPU
The temperature of the baking material is determined according to the hardness. 60A-80A The temperature of the baking is 90-100 degrees 85A-98A The temperature of the baking is 100-105 degrees 60D-71D The temperature of the baking is 105-110 degrees for 3-5 hours.
LCP
The drying temperature and molding temperature of different varieties of each company are different. For example, the optimal molding temperature of EI series of Japan Polyplastics is 340-370, and the upper limit is 365 degrees and no more than 30 minutes.
PC/ABS
The specific gravity is generally 1.15, the water absorption rate is 0.2%, the molding shrinkage is 0.4-0.6, the heat distortion temperature is 120%, the drying temperature should be 100, and the baking temperature is 100-110 degrees for 3-4 hours.
AS
Nozzle 190-210 degree injection pressure should be 50-60 degrees, holding pressure should be 40-50, mold temperature 50-70, screw speed 40-60, back pressure 5-10 drying temperature 80-100 drying time 2 -4H.
PA properties
Crystalline thermoplastic plastic with obvious melting point, Nylon6 Tm is 220-230 °C, Nylon66 is 260-270 °C. Nylon itself has water absorption and therefore absorbs water. It must be dried before forming. When the temperature is too high, the nylon particles will change color.
Chain Link Fence is also called Diamond Chain Link Fence, Fabric Wire Mesh Roll. It is typically used to cover larger areas,