T/CFA 0202012-2020 Active Group standards

T/CFA 0202012-2020 Hot-cured phenolic resin used in casting sand mold (core) binder spraying process

Publish Date: 2020-11-01 Implement Date: 2020-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CFA 0202012-2020

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Chemical industry

ICS Name: Lipids

Publish Date: 2020-11-01

Implement Date: 2020-12-01

Scope

Scope: This standard specifies the terms and definitions, classification and grades, technical requirements, test methods and inspection rules, as well as packaging, marking, transportation and storage for thermosetting phenolic resins used in the injection process of casting binders. This standard applies to thermosetting phenolic resins used in the injection molding of casting binders, which are produced by the condensation reaction of phenolic compounds and aldehyde compounds and are mainly used in the production of sand molds (cores) for steel casting. Main technical content: This standard specifies the terms and definitions, classification and grades, technical requirements, test methods and inspection rules, as well as packaging, marking, transportation and storage for thermosetting phenolic resins used in the injection process of casting binders.