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Home ProductsCigarette Machine Knife

Gd 121 Af 12 Circular 0.03% Cigarette Machine Knife

Gd 121 Af 12 Circular 0.03% Cigarette Machine Knife

  • Gd 121 Af 12 Circular 0.03%  Cigarette Machine Knife
Gd 121 Af 12 Circular 0.03%  Cigarette Machine Knife
Product Details:
Place of Origin: China
Brand Name: Upperbond
Certification: CE, ISO
Model Number: Maker
Payment & Shipping Terms:
Minimum Order Quantity: 50 pcs
Price: Negotiable
Packaging Details: Carton
Delivery Time: 5-8 days
Payment Terms: T/T, Western Union, MoneyGram, Paypal
Supply Ability: 10000 pcs/month
Contact Now
Detailed Product Description
Condition: Brand New Customizable: Positive
Brand: Upperbond Service: OEM / ODM
Position: Garniture End Freight: UPS,DHL,Fedex,Aramex,etc
High Light:

round cutter blades


Cigarette Machine Knife

Gd 121 Af 12 Circular Blade For Cigarette Making Machine For Assembled Filters With Cigarette Rod Connected


Filter Knife is a component of cigarette making machines to slice filter rod after being connected to cigarette rod.





Robert Bunsen discovered chromium's resistance to strong acids. The corrosion resistance of iron-chromium alloys may have been first recognized in 1821 by Pierre Berthier, who noted their resistance against attack by some acids and suggested their use in cutlery.


In the early 1800s, James Stodart, Michael Faraday, and Robert Mallet observed the resistance of chromium-iron alloys ("chromium steels") to oxidizing agents.


The invention of stainless steel followed a series of scientific developments, starting in 1798 when chromium was first shown to the French Academy by Louis Vauquelin.



Resistance To Ferric Oxide Formation


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 molybdenum (which also improves resistance to "pitting corrosion")

increasing the chromium content to levels above 11%;

addition of 8% or higher amounts of nickel



Stainless Steel


Different types of stainless steel include the elements carbon (from 0.03% to greater than 1.00%), nitrogen, aluminium, silicon, sulfur, titanium, nickel, copper, selenium, niobium, and molybdenum.pecific types of stainless steel are often designated by a three-digit number, e.g., 304 stainless.


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.






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