Tin and Sn alloys

Babbit powder AP-SnSb11Cu6 (Babbit B83)

The powder of a tin-based alloy (Babbit) of the brand PR-B83 is meant for applying anti-friction coatings on parts, including parts on heavy load-bearing friction bearings.

*Guaranteed chemical composition of AP-SnSb11Cu6 (Babbit B83) powder, % (mass)*
Brand	Sn	Sb	Cu	Fe	Pb
				maximum
AP-SnSb11Cu6 (Babbit B83)	base	10,0-12,0	5,5-6,5	0,1	0,5
At the client's request, powder can be delivered with additional control over the admixtures: As, Zn, Bi, Al.

Particle size: less than 40 microns (with base fraction content of at least 95%), 40-100 microns (with base fraction content of at least 85%), or other dimensions based on the client's needs.

Powder of the brazing alloy AP-Sn61Pb

Powder of the AP-Sn61Pb brand tin-lead alloy are intended for tin-plating and brazing.

In terms of chemical composition and particle size, the powder is prepared in accordance with the requirements of GOST 21930-76, GOST 21931-76, or based on the client's individual specifications.

*Guaranteed chemical composition of powder AP-Sn61Pb, % (mass.)*
Brand	Sn	Pb	Sb	Cu	Bi	As	Fe	Ni	S	Zn	Al
Brand	Sn	Pb	maximum
AP-Sn61Pb	59-61^*	remainder	0,10	0,05	0,2	0,02	0,02	0,02	0,02	0,002	0,002
^*Powder can be produced with other limits in terms of Sn content, based on specifications.

Particle size: less than 71 microns (with base fraction content of at least 95%), and other sizes based on the client's request.