no 4 satin finish stainless steel sheet
"
الدقة 301 304 316 430 شريط الفولاذ المقاوم للصدأ المدلفن على البارد 2B BA رقم 4 إنهاء
Precision cold rolled stainless steel strip is a narrow, thin-gauge stainless steel product manufactured to significantly tighter thickness and width tolerances than standard cold-rolled sheet. Unlike standard sheet (typically 1000mm or 1219mm wide), precision strip is produced in narrow widths — usually less than 600mm — and thin gauges from 0.05mm up to 3.0mm. The key differentiator is the tolerance : the precision strip holds thickness variations to as low as ±0.005mm,
صفائح من الفولاذ المقاوم للصدأ Martensitic 420 ملفوفة على البارد، صلابة عالية ومقاومة للتآكل
ورقة 420 ss صلابة عالية، مقاومة للاهتراء، قابلية تلميع جيدة
الصف البحري 316 الفولاذ المقاوم للصدأ قطعة مستطيلة مجوفة مقاومة ASTM A554
Marine grade rectangular hollow section (RHS) refers to 316 stainless steel rectangular tubing specifically designed for applications in coastal, offshore, and marine environments where standard 304 stainless steel would be susceptible to pitting and corrosion from chloride exposure. The addition of 2-3% molybdenum to the 316 grade provides significantly enhanced resistance to pitting, crevice corrosion, and stress corrosion cracking in seawater, salt spray, and chloride-rich
