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Nylon glass fiber is a kind of white powder, compared with ordinary plastic, its tensile strength, bending strength increased, thermal deformation temperature and material modulus increased, the thermal deformation and shrinkage of the material decreased, but the surface becomes rough, impact strength slightly reduced. The results show that the mechanical properties, dimensional stability, heat resistance and aging resistance of PA are improved obviously when 30% glass fiber is added to PA, and the fatigue strength is 2.5 times of that without. Nylon glass fiber materials are mainly used in automobile, home appliances and consumer electronics fields. The molding process of nylon glass fiber material is roughly the same as that of unreinforced nylon, but due to the increase of melt viscosity, the injection pressure and injection speed should be appropriately increased, and the temperature of barrel should be increased by 10°C~40C. During processing, the glass fiber will be oriented along the melt flow direction, thus enhancing the mechanical properties and dimensional stability of orientation direction.
3D printed nylon and glass fiber,PA3200GF(Nylon + glass fiber)
Glass fiber nylon powder PA3200 GF is a white, glass beaded poly amide 12 powder characterized by a combination of rigidity and good elongation at break.Glass fiber filled nylon powder (30% glass fiber), glass fiber filled PA12 nylon powder, white.
1. Parts used under high temperature conditions
2, Need to have high rigidity, high thermal deformation resistance
3, Need specific stiffness, high thermal deformation temperature and low
High rigidity, high wear resistance, high heat resistance
Good detail of parts, good geometric precision of parts, good surface quality, good post-processing performance of parts,
Long term performance.
1) High stiffness;
2) Wear resistance;
3) Improved temperature performance;
4) Good heat load capacity;
5) Good surface quality;
6) High dimensional accuracy and detail resolution;
7) Good processing;
Engine parts (direct parts manufacturing), need to have high rigidity, high thermal deformation resistance of parts.
1) Hard shell;
2) Wear and wear requirements of parts;
3) Parts used under high temperature conditions;
4) For example, the rear part of the automobile engine area;
5) Deep drawing die;
6) Any other application requiring specific stiffness, high thermal deformation temperature and low wear.
Molding accuracy ±0.1mm or ±0.1%×L (L>100mm)
large size 340x340x620mm
The surface roughness of SLS is rough
Product strength Thermal deformation temperature 140℃ (0.46MPa)
Small wall thickness more than 0.6mm printing support is not available, need to clean powder
High printing cost surface post-treatment surface is not smooth, do not recommend surface post-treatment
1, hard shell
2, engine direct parts manufacturing
3. Gear products
4. Small batch production (1-200 pieces)
wear applications
The properties of nylon glass fiber
In the field of plastic 3D printing service, the addition of glass fiber improves the mechanical properties, wear resistance, thixotropic properties, dimensional stability and thermal deformation resistance of nylon, effectively improving the machinability of nylon. But at the same time, the addition of glass fiber also increases the surface roughness of the product, which adversely affects the appearance of the product.
With the rapid development of 3D printing and rapid prototyping services, the application of fiberglass reinforced nylon in 3D printing field has also been significantly increased. Glass fiber not only improves the mechanical strength of nylon to a certain extent, but also more effectively improves the defects of high thermal shrinkage and poor dimensional stability of nylon, making it more suitable for the needs of 3D printing materials
Characteristics
ø Suitable for objects requiring the best resistance to impact and high temperature.
ø Extremely high stiffness and strength
ø Large operating temperature range
Good chemical resistance and UV linear resistance
Excellent layer adhesion
Low warpage effect
Application of nylon glass fiber material
Best suited for applications requiring high stiffness and low abrasive wear, fully functional parts (bearings, bushings, gears, industrial fixtures), mechanical parts, complex and complex geometry and the automotive industry.
We carry two Nylon glass fiber materials for 3D printing:
Nylon glass fiber materials like White color
Nylon glass fiber materials like black color
3D Printed like White(PA3200GF）
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