- BrandFortune PROM
- Country of manufactureKazakhstan
Mechanical properties for hot - rolled sheets over 12 mm thick are determined at the request of the consumer.
The mechanical properties of the slabs are not regulated. The mechanical properties of the plates are determined by agreement between the consumer and the manufacturer, while agreeing on the place and procedure for sampling.
At the request of the consumer, soft tapes with a thickness of 0.80 to 1.20 mm, a width of 100 to 400 mm from brass grades L63 and L68, intended for deep drawing, are manufactured with a relative elongation δ 5 of at least 50% (temporary resistance in this case not determined) and grain size from 0.015 to 0.040 mm. The crescent shape of these tapes should be no more than 1.5 mm per 1 m of length.