Founding. Abrasion resistant cast irons Ingestion-build-67170 Pressurized enclosures used where hybrid

Pressurized enclosures used where hybrid mixtures of gas/vapour and combustible dust are present

which will still cover those tanks still in service as tanks made from GRP are generally accepted to have a long working life

1 – Specification for microscopic slides

test specimens subjected to this cleaning procedure can be evaluated for many properties

Founding. Abrasion resistant cast irons Ingestion-build-67170 Pressurized enclosures used where hybrid1 Scope This European Standard defines the grades of abrasion resistant white cast irons. It specifies the grades in terms of: chemical composition; hardness. The types of abrasion resistant white cast irons covered by this standard are: a) unalloyed or low alloy cast irons; b) nickel chromium cast irons covering two general types: 4 % Ni 2 % Cr cast irons; 9 % Cr 5 % Ni cast irons; c) high chromium cast irons covering four ranges of chromium content: