company news about The most comprehensive summary of European international welding standards 7: Standard table of welding consumables

This is a table of standards for welding consumables. The standards are interpreted as follows:

General Products

The standard is DIN EN 13479, which specifies the general product characteristics of welding consumables, covering basic performance, quality requirements, etc., to ensure that the product meets general usage requirements.

Manufacturing quality requirements

Follow DIN EN 12074 to specify quality control requirements for welding consumables in the manufacturing process, such as raw material quality, production process control, quality system, etc., to ensure product manufacturing quality.

Technical delivery conditions

According to DIN EN ISO 544, specify the technical parameters, specifications, packaging and transportation, etc. for the delivery of welding consumables to provide a basis for delivery for both the supplier and the buyer.

Procurement Guide

The standard, DIN EN ISO 14344, provides guiding principles for the procurement of welding consumables, including the procurement process, supplier evaluation, product acceptance criteria, etc., to assist in procurement decisions.

Testing and Quality

Involving standards such as DIN EN 14532-1, -2, -3 and DIN EN ISO 15792-1, -2, -3, which regulate the testing methods and quality assessment processes for welding consumables, ensuring product quality through different testing items.

Test Methods

It includes standards such as DIN EN ISO 15792-1, -2, -3, DIN EN ISO 6847, 14372, 8249, 3690, DIN EN 22401, which specify the specific test methods for various properties (such as mechanical properties, chemical composition, etc.) of welding consumables.

Tungsten electrode

In accordance with DIN EN ISO 6848 standards, specific specifications are made for tungsten electrodes in terms of material properties, size specifications, electrical performance, etc.

Hard surface surfacing consumables

The standard is DIN EN 14700, which is used to specify the performance, quality requirements, usage methods, etc. of hardface surfacing consumables to meet the requirements of the hardface surfacing process.

Cast-iron consumables

According to DIN EN ISO 1071, specify the characteristics, quality standards, etc. of consumables used in cast iron welding to ensure the quality and effect of cast iron welding.