KULRANG CHO‘YANDAN OLINGAN QUYMA MAHSULOTLARIGA KIRITILGAN MODIFIKATORLAR TAHLILI
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Abstract
Jahonda bugungi kunda muhim vazifalardan biri, quymakorlik usulida olinayotgan mashinasozlik va ishlab chiqarish sanoatida foydalaniladigan detallarini mustahkamligini oshirish, sifatini, mexanik va ekspluatatsion xossalarini yaxshilash asosida yuqori sifatli, arzon yupqa devorli quyma mahsulotlarini olish muhim ahamiyat kasb etmoqda. Shuningdek, energiya, yoqilg‘i sarfini kamaytirish uchun yuqori mustahkamlikka ega yеngil mahsulotlarga ehtiyoj ortib bormoqda. Jahonda yupqa devorli quyma mahsulotlariga boʻlgan talabni ortishi natijasida ko‘plab texnika va texnologiya rivojlanib, ulardan sifatli, arzon va raqobatbardosh detallar ishlab chiqarish talab etmoqda. Ma’lumot o‘rnida, 2021-yilda kulrang cho‘yan global po‘lat va cho‘yan ishlab chiqarish bozorida eng katta bozor ulushi 37 % ni tashkil etdi
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References
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