Materiales

Materiales

ISO 23930:2023 - Fibre-reinforced plastic composites — Full-section compressive test for pultruded profiles
- This document specifies a method for determining the compressive properties in the pultruded fibre reinforced plastic (FRP) using full-section compressive tests.It is applicable to...
ISO 20975-1:2023 - Fibre-reinforced plastic composites — Determination of laminate through-thickness properties — Part 1: Direct tension and compression tests
- This document specifies methods for determining the through-thickness properties (i.e. strength, modulus of elasticity, Poisson’s ratio and strain-to-failure) of fibre-reinforced plastic...
ISO/ASTM 52931:2023 - Additive manufacturing of metals — Environment, health and safety — General principles for use of metallic materials
- This document provides guidance and requirements for risk assessment and implementation of prevention and protection measures relating to additive manufacturing with metallic powders.The...
ISO/ASTM 52936-1:2023 - Additive manufacturing of polymers — Qualification principles — Part 1: General principles and preparation of test specimens for PBF-LB
- This document specifies the general principles to be followed when test specimens of thermoplastic materials are prepared by laser-based powder bed fusion (PBF-LB/P), which is commonly known as...
ISO 16396-1:2022 - Plastics — Polyamide (PA) moulding and extrusion materials — Part 1: Designation system and basis for specifications
- This document establishes a system of designation for polyamide (PA) moulding and extrusion materials, which can be used as the basis for specifications.The types of polyamide plastics...
ISO 11296-9:2022 - Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks — Part 9: Lining with a rigidly anchored plastics inner layer
- This document, in conjunction with ISO 11296?1, specifies the requirements and test methods for pipes and fittings for the renovation of underground non-pressure drainage and sewerage networks...
ISO/ASTM TR 52917:2022 - Additive manufacturing — Round robin testing — General guidelines
- This document is focused on the management of the round robin study (RRS) and can provide guidance for the scope development, planning, and execution of the RRS study. It can provide guidance...
ISO/TS 23483:2022 - Carbon fibres — Determination of polyacrylonitrile-based (PAN-based) carbon fibre tow characteristics — Heat transfer parameter
- This document specifies a method using a thermal imaging camera for measuring the heat transfer parameter of PAN-based 12 K carbon fibre tow with a filament diameter of 7 µm. This document...
ISO 24260:2022 - Thermal insulation products — Hemp fiber mat and board — Specification
- This document specifies requirements for factory-made products of hemp fibre, which are used for the thermal insulation of buildings. This document applies to material containing more than...
ISO/PAS 22101-2:2022 - Polyethylene reinforced with short glass fibres (PE-sGF) piping systems for industrial applications — Part 2: Pipes
- This document is applicable to short glass fibre reinforced polyethylene (PE-sGF) pipes manufactured by the spiral cross winding method, which are used below ground for the conveyance of liquid...
ISO/PAS 22101-1:2022 - Polyethylene reinforced with short glass fibres (PE-sGF) piping systems for industrial applications — Part 1: General
- This document specifies the general aspects of short glass fibre reinforced polyethylene (PE-sGF) piping systems, manufactured by the spiral cross winding method, which are used below ground...
ISO 1133-1:2022 - Plastics — Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics — Part 1: Standard method
- This document specifies two procedures for the determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastic materials under specified conditions of...
ISO 4645:2022 - Rubber and rubber products — Identification of antidegradants — Thin layer chromatographic methods
- This document describes two methods for identification of antidegradants (antioxidants, antiozonants and stabilizers) which can be present in raw rubber, unvulcanized compounded rubber, or...