GB/T 39328-2020
Additive manufacturing—Specification for material extrusion process of plastic materials

Standard No.

GB/T 39328-2020

Language

Chinese

Release Date

2020

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Lastest

GB/T 39328-2020

Scope

This standard specifies the classification and grades of additive manufacturing plastic material extrusion forming process `.materials.equipment.sample preparation.formation process,qualification documents,inspection and delivery of technical data. This standard applies to the extrusion molding process of plastic materials, and the extrusion molding process of other materials can also refer to this standard. Note: Plastic materials include unfilled, filled, special additives (such as flame retardants, stabilizers, etc.) plastics and composite materials suitable for processing into parts.

GB/T 39328-2020 Referenced Document

• GB 14554 Emission standards for odor pollutants
• GB 4943 Safety of information technology equipment
• GB/T 2035 Terms and definitions for plastics
• GB/T 35022 Additive manufacturing.Main characteristics and corresponding test methods.Parts and powder materials
• GB/T 35351 Additive manufacturing—Terminology
• GB/T 39329 Additive manufacturing—Test methods—Precision inspection of standard test artifacts

GB/T 39328-2020 history

• 2020 GB/T 39328-2020 Additive manufacturing—Specification for material extrusion process of plastic materials