By visiting this site, you accept the use of cookies. More about our cookie policy.

Cast iron LR2

Designation

Name The value
Designation GOST Cyrillic ЛР2
Designation GOST Latin LP2
Transliteration LR2
The chemical elements BeB2

Description

Cast iron LR2 apply: for further melting in iron shops in the production of iron castings.

Note

Foundry pig iron, refined magnesium.

Standards

Name Code Standards
Cast iron В11 GOST 4832-95

Chemical composition

Standard C S P Mn Cr Si Fe Al V Ti Pb Mg
GOST 4832-95 3.4-4.5 ≤0.01 ≤0.12 ≤1 ≤0.04 2.8-3.2 The rest ≤0.005 ≤0.05 ≤0.06 ≤0.005 ≤0.019
Fe is the basis.
According to GOST 4832-95, cast iron is divided into 3 groups according to the manganese content: I group ≤0.30%, II group 0.30-0.50%, III group 0.50-1.00%; by the content of phosphorus is divided into 2 classes: class A ≤0,080%, class B ≤0,12%; on the content of sulfur is divided into 2 categories: 1 category ≤0.0050%, 2 category ≤0.010%.

Our consultant will save your time

+49(1516) 758 59 40
Telegram:
WhatsApp:

Subscription

Special offers and discounts. :)