steel vs stainless steel which is better! 304 vs 316/317 SS! corrosion resistance of SS grades! ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-_7Ij5rLyT1g.html
Very informative video brother. Thanx for explaining with % and properties of each material (like Cr, C, etc.). It is really good to showing the picture of what about you r talking... Impressive video keep it up✌️✌️ and thank u🙏😊
Cast iron water pump ya stainless steel water pump aacha rhega...... openwell submarcel pump....... jo pani ke undar rahega...... jaldi se bata dijiyega