Metallurgy
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How to avoid frost cracks and their consequences?
Read more: How to avoid frost cracks and their consequences?AluPro masts offer a lifetime warranty against frost cracking, a problem that often leads to the need for mast replacement. A special drainage system and markings on the masts minimize the risk of damage, and if necessary, the manufacturer covers the costs of replacing damaged segments. AluPro ensures not only durability, but also safe installation.
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Stainless steel – What grades?
Read more: Stainless steel – What grades?Some of our structures can be equipped with stainless steel fittings for an additional fee. Have you ever wondered what this means in practice? Commercially, we distinguish between two “levels” of stainless steel. Here’s how to understand them (based on the marmech.eu website). Stainless steel—a general term for a group of corrosion-resistant steels. More specifically, we can divide them into corrosion-resistant steels and acid-resistant steels.…
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Bolt Classes – how to understand them and why are they important?
Read more: Bolt Classes – how to understand them and why are they important?In the mast industry, the standard are flange connections depending on the class of bolts, which determine their tensile strength and ductility. The classification of screws, described with two-digit symbols, informs about their maximum load in relation to the cross-section.
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How does the aluminum welding technique affect the weld strength?
Read more: How does the aluminum welding technique affect the weld strength?Jakość spawu ma kluczowe znaczenie dla bezpieczeństwa wyrobu. W AluPro spawamy aluminium wyłącznie techniką TIG, używając maszyn Fronius i Kemppi. Spawanie TIG jest procesem powolnym, lecz gwarantuje głęboki przetop i pełną kontrolę nad jakością spoiny. Metoda ta umożliwia uzyskanie bardzo czystych i estetycznych połączeń – co jest szczególnie istotne w przypadku elementów wymagających zarówno wytrzymałości,…
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What makes some masts more expensive and others cheaper, where does the price come from?
Read more: What makes some masts more expensive and others cheaper, where does the price come from?Cena masztu kształtowana jest przez trzy główne czynniki: koszt materiału, czas wykonania i jakość robocizny. W AluPro stawiamy na najwyższą jakość – nie dążymy do bycia najtańszymi na rynku kosztem klasy wykonania i bezpieczeństwa. Koszt aluminium – głównego materiału konstrukcyjnego stosowanego w AluPro – podlega dynamicznym zmianom. W ciągu zaledwie roku cena hurtowa materiału wzrosła…
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