BABBIT B16 B83

BABBIT B16 B83

баббит б16 б83Прайс лист

Company “Atomtehnology” LTD offers manufacturing babbitt B16 and B83 babbitt of primary raw materials. Babbitt – antifriction alloy based on tin or lead. Tin-based Babbitt used when necessary minimum coefficient of friction. Lead-based babbitt have a higher operating temperature than the tin-based. Babbitt used as a layer sprayed on the bearing housing. Babbitt melting point 300 – 440˚C.

Babbit B83 alloy consisting of elements: Sn (83 %); Sb (11%); Cu (6%) is used for the bearings operating at medium load (10-15 MPa).

Babbitt SOS6 alloy consisting of elements: Pb (86 %); Zn (6,5%); Sb (6,5%); used for bearings operating at high loads (greater than 20 MPa) and a temperature greater than 300 degrees.

Babbitt also used in the manufacture of motor- electric axle bearings, parts of locomotives and heavy engineering equipment.

The main brands babbitt shown in Table 1.

1. The main brands babbitt

Brand

Chemical composition, %

Tin

Antimony

Copper

Cadmium

Nickel

Arsenic

Lead

Б88

Ост.

7,3 – 7,8

2,5 – 3,5

0,8 – 1,2

0,15 – 0,25

Б83

Ост.

10,0-12,0

5,5 – 6,5

Б83С

Ост.

9,0 – 11,0

5,0 – 6,0

1,0 – 1,5

Б16

15,0 – 17,0

15,0 – 17,0

1,5 – 2,0

Ост.

БН

9,0 – 11,0

13,0 – 15,0

1,5 – 2,0

0,1 – 0,7

0,1 – 0,5

0,5 – 0,9

Ост.

БС6

5,5 – 6,5

5,5 – 6,5

0,1 – 0,3

Ост.

Price

Марка

Цена, с НДС
грн/кг

Б16

110

Б83

390

Марка

Цена, с НДС
грн/кг