VNIIMETMASH - Products - Casting-rolling aggregate for the production of small bars (with the planetary mill)


Casting - rolling aggregate for the production of small bars (with the planetary mill)

Casting and rolling unit operated the joint-stock company Electrostal

Main advantages of casting and rolling units as compared with conventional bar rolling plant:

reduction of unit capital cost;
reduction of total cost of finished product at least by 20%; rolling of any steel and alloy grades including brittle hard deformed materials;
increase of mechanical properties of finished rolled products;
reduction of production cycle 10…20 times (during manufacturing of products from high alloys);
conformity with environmental requirements.

Technical characteristic

Output, thousand tons/year	50...70
Size of finished rolled products (diameter), mm	6...25
Pass section of cast billet, mm	100 х 100
Total installed capacity, kW	2500
Mass of equipment, t	400
Section's size (length x width), m	60(40) х 18 = 1080

1 - 1-strand continuous casting machine; 2 - pendulum-type flying shears; 3 - induction heating; 4 - bar planetary mill; 5 - flying shears; 6 - roll stand block for lengthwise rolling; 7 - drum-type flying shears; 8 - coilers; 9 - devices for coils removal.

Rolling diagram in the planetary stand

Cooperation proposals:

manufacturing of mills ХПТР;
testing and mastering of mills ХПТР at the customer;
organization of joint production.