Gd 121 Af 12 Filter Knife For Cigarette Making Machine For Assembled Filters
Filter Knife is a component of cigarette making machines to slice filter rod after being connected to cigarette rod.
1. Freight Choices:
When CIF or CFR terms are applied to an order of smaller amount, taking delivery time, cost, transportation risk, custom clearance proficiency, and other issues into consideration, we can choose express among DHL, UPS, TNT, SF Express, Aramex, Fedex for your order.
For any other concerns involved in shipment matters, also please confirm with us before ordering.
2. Material: Stainless Steel
Stainless steel:276 is a family of iron-based alloys that includes approximately 11% chromium, a composition that stops the iron from rusting, while providing heat-resistant properties.
Different types of stainless steel include the elements carbon (from 0.03% to greater than 1.00%), nitrogen, titanium, silicon, sulfur, selenium, niobium, nickel, copper, aluminium, and molybdenum.pecific types of stainless steel are often designated by a three-digit number, e.g., 304 stainless.
3. Ferric Oxide Formation
addition of molybdenum (which also improves resistance to "pitting corrosion")
increasing the chromium content to levels above 11%;
Stainless steel's resistance to ferric oxide formation results from the presence of chromium in the alloy, which forms a passive film that would protect the underlying material from corrosion, and can self-heal in the presence of oxygen. Corrosion resistance can be enhanced further, by:
addition of 8% or higher amounts of nickel
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