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Zinc Brick

Primary zinc - 99,95%
Secondary zinc - 98,50%

PRIMARY ZINC - 99,95%

Gee weight:ok. 20 - 25kg
Dimensions of blocks:440 x 220 x 35mm

Packing:
Zinc is cast into gobs or blocks and packaged in packs of about 36 - 44 pieces weighing about 0.700 - 1,000 MT

SECONDARY ZINC - 98,50%

Gee weight:ok. 25 - 30kg

Packing:
Zinc is cast in pigs or blocks weighing 25-30kg, and then formed into packages with a mass of approx. 700 - 1200kg

Storage:
Zinc should be stored in dry and clean rooms free from harmful vapors, gases and chemicals.

Transport:
Metallic zinc can be picked up by any means of transport.

Zinc Brick

Tin galls are obtained ores or other cinninic material by distillation, chemical reduction or electrolysis.

Primary zinc

Oznaczenie gatunku	Zn, nie mniej niż, %	Zanieczyszczenia, nie więcej niż, %
		Pd	Cd	Fe	Sn	Cu	Al	Zanieczyszczenia ogółem
Z1	99,955	0,003	0,003	0,002	0,001	0,001	0,001	0,005
Z5	98,5	1,4	0,01	0,05	-	-	-	1,5

Secondary zinc

Oznaczenie jakości	Zn	Pb	Cd	Fe	Al	Cu	Sn	Suma (1-6)
ZSA	98,5	1,3	0,02	0,05	0,05	-	-	1,5
ZS1	98,0	1,3	0,04	0,05	0,1	-	0,7a	2,0b - 1,5
ZS2	97,5	1,5	0,05	0,12	-	-	0,7a	2,5b - 2,0

a – in the production of copper alloys, the content of SN may be limited to 0.3%
b – if the zinc is used in the galvanisation process, the bath may contain not more than 1.5% of impurities other than Fe and Sn, while the total amount of non-Zn metal components (including Fe and Sn) is less than 2%