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110.00 грн
/kg

Circle pig-iron SCh-20 80*300 mm

Product Code: 10688
In Stock
110.00 грн
/kg
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Circle cast iron SCH-20 80 * 300 mm - an alloy of iron with carbon, in which graphite is present in the form of flaky, lamellar or fibrous inclusions. Gray cast iron is characterized by high casting properties (low crystallization temperature, fluidity in the liquid state, low shrinkage) and serves as the main casting material. It is widely used in mechanical engineering for casting machine and mechanism frames, pistons, and cylinders.


Gray cast iron is marked with the letters SCh, after which the guaranteed value of the tensile strength in kg / mm² is indicated, for example, SCH20.


The high brittleness inherent in gray cast iron due to the presence of graphite in their structure makes it impossible to use them for parts that work mainly in tension or bending; cast irons are used only in compression.

        You can buy a circle of pig-iron SCh-20 80*300 mm from us at the most favorable price in Ukraine. A wide range of products allows us to quickly and efficiently fulfill any order, helping to complete any construction work on time.

The main thing
Material
Cast iron VCh-400 SCh-20
View by manufacturing method
a circle
Chemical composition
cast iron
Type by purpose
Cast iron circles are used in industry, mechanical engineering, and the national economy as finished products and semi-finished products for further mechanical processing or remelting. It is used in mechanical engineering for casting machine beds and mechanisms, pistons, and cylinders. It is used to make components for machine tools, shafts, engines, and presses. Cast iron rods are used in the machine tool industry, mechanical engineering, construction industry, and metalworking industry.
A type
Cast iron circle
Additional services
Cutting is carried out according to the customer's order and the products are packed according to the customer's order. Sent by any carriers across Ukraine.
The country of manufacture
Ukraine

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Questions & Answers

Cast iron grades for cast iron circles

High-strength cast iron: VCh45, VCh100, VCh80, VCh35, VCh70, VCh60, VCh50, VCh40.

 

Grey cast iron: SCh35, SCh25, SCh15, SCh30, SCh10, SCh20.

 

Ductile cast iron: KCh45-6, KCh40-10, KCh37-12, KCh35-10, KCh33-8, KCh30-6.

Cast iron circle standards

Processing and precision standards:

GOST 2789-73;

GOST 25347-82;

GOST 25346-89.

 

Casting standards:

GOST 3443-87;

GOST 26645-85;

GOST 977-88.

 

Cast iron grade standards:

GOST 1585-85;

GOST 1215-79;

GOST 7293-85;

GOST 1412-85.

Table of cast iron circle weights
Diameter D, mm Length L, mm Weight, kg
20 100 0.23
30 100 0.51
40 100 0,9
50 100 1.41
60 100 2.04
80 100 3.62
100 100 5.65
120 100 8.14
150 100 12.72
200 100 22.62
250 100 35.34
300 100 50.89