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High-performance 3D printing alloy supplies

A 3D printing, alloy material technology, applied in additive processing, metal processing equipment, transportation and packaging, etc., can solve the problems of products without low melting point alloy particles, inconvenient to print high-strength alloy materials, etc., and achieve the manufacturing cost Low, easy to fast 3D printing, easy to convey the effect of materials

Inactive Publication Date: 2017-01-11
安徽奥斯博医疗仪器设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing 3D printing materials do not have low melting point alloy particle components, and it is not convenient to print high-strength alloy products. This problem needs to be solved urgently

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] The invention provides a high-performance alloy material for 3D printing consumables, which comprises the following components by weight ratio: low melting point alloy particles, 5 to 10 parts; carbon fiber, 7 to 10 parts; calcium carbonate, 1 to 2 parts; refractory fiber Magnesium chloride, 1 to 2 parts; Magnesium chloride crystal, 0.05 to 0.1 parts; Chitosan particles, 1 to 2 parts; Clay particles, 1 to 2 parts; Glass fiber, 2 to 3 parts.

Embodiment 2

[0058] The invention provides a high-performance alloy material for 3D printing consumables, which comprises the following components by weight ratio: low melting point alloy particles, 5 to 10 parts; carbon fiber, 7 to 10 parts; calcium carbonate, 1 to 2 parts; refractory fiber Magnesium chloride, 1 to 2 parts; Magnesium chloride crystal, 0.05 to 0.1 parts; Chitosan particles, 1 to 2 parts; Clay particles, 1 to 2 parts; Glass fiber, 2 to 3 parts. Wherein, the low melting point alloy particles include a gallium-based alloy layer, an indium-based alloy layer, a bismuth-based alloy layer, a bronze alloy layer, and a photosensitive material layer from outside to inside. When preparing the low-melting point alloy particles, it can be prepared layer by layer.

Embodiment 3

[0060] The invention provides a high-performance alloy material for 3D printing consumables, which comprises the following components by weight ratio: low melting point alloy particles, 5 to 10 parts; carbon fiber, 7 to 10 parts; calcium carbonate, 1 to 2 parts; refractory fiber magnesium chloride crystals, 0.05 to 0.1 parts; chitosan particles, 1 to 2 parts; clay particles, 1 to 2 parts; glass fibers, 2 to 3 parts; The particle size is 1 micron to 10 microns. The diameter of the cross-section of the refractory cellulose is 1 mm to 3 mm. Preferably, the glass fiber has a particle diameter of 1 mm to 5 mm.

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PUM

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Abstract

The invention discloses high-performance 3D printing alloy supplies. The high-performance 3D printing alloy supplies comprise, by weight, 5-10 parts of low-melting-point alloy particles, 7-10 parts of carbon fibers, 1-2 parts of calcium carbonate, 1-2 parts of refractory cellulose, 0.05-0.1 part of magnesium chloride crystals, 1-2 parts of chitosan particles, 1-2 parts of clay particles, and 2-3 parts of glass fibers. The printing alloy supplies provided by the invention are low in manufacturing cost and high in stability, and rapid 3D printing can be achieved conveniently.

Description

technical field [0001] The invention relates to 3D printing consumables, in particular to a high-performance alloy material for 3D printing consumables. Background technique [0002] 3D printing is a kind of rapid prototyping technology. It is a technology based on digital model files and using bondable materials such as powdered metal or plastic to construct objects by layer-by-layer printing. 3D printing is usually achieved using digital technology material printers. It is often used to make models in the fields of mold manufacturing and industrial design, and is gradually used in the direct manufacture of some products. There are already parts printed using this technology. The technology has applications in jewelry, footwear, industrial design, architecture, engineering and construction, automotive, aerospace, dental and medical industries, education, geographic information systems, civil engineering, firearms, and other fields. [0003] However, the existing 3D printi...

Claims

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Application Information

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IPC IPC(8): B22F1/00C22C49/00B33Y70/00
CPCC22C49/00B33Y70/00B22F1/10
Inventor 段月强
Owner 安徽奥斯博医疗仪器设备有限公司