A kitchen knife is a type of kitchen utensil primarily used for cutting or carving food. It can be divided into stainless steel knives and iron knives, Chinese kitchen knives, and Western kitchen kniveswaitIn domestic kitchen knives, there are mainly stainless steel knives and carbon steel knives.Carbon steel blades have sharp edges, but they are prone to rusting and difficult to maintain，Stainless steel knives are made by adding elements such as chromium, molybdenum, and vanadium on the basis of carbon steel knives to prevent rust and corrosion. As a kitchen knife that comes into direct contact with food, its safety and performance testing cannot be ignored.

According to their functions, kitchen knives can be classified into the following types:

Chopping knife: It can chop and chop meat, and also chop bones into small pieces. The blade is thicker and heavier.

Slicer: suitable for cutting shredded meat, slicing fruits and vegetables.

Fruit knife: Cut fruits and smaller foods.

Sawtooth knife: suitable for cutting fruits with high moisture content.

kitchen kniferelatedTesting Standardreference resources:

QB/T 1924-1993kitchen knife

GB/T 1633-2000Vicat softening temperature of thermoplastic(VST)The determination

GB/T 2828.1Sampling Inspection Procedure for Counting1Part: According to the receiving quality limit(AQL)Batch by batch inspection sampling plan for retrieval

GB/T 2829Periodic inspection counting sampling procedure and table (applicable to the inspection of process stability)

GB/T6388Transport package shipping mark

GB/T6543Single corrugated cardboard boxes and double corrugated cardboard boxes for transportation packaging

GB/T 15067.2-2016stainless steel cutlery

GB/T30769-2014Stainless steel fruit knife

JB/T 7498-2018Coated abrasive paper

The vegetable blade sharpness tester is mainly used to detect the sharpness of the blade edge,canUsing the new generation of Fangxing instrumentsFX-M006knifeThe sharpness tester has completed the test.

Testing principle: The cutting edge of the tested tool is horizontally fixed on the tool fixture upwards, and the cutting medium is cut by attaching a barcode50NThe pressure is applied to the blade, and the cutting medium remains stationary. The cutting tool fixture is driven by a motor to50mm/sThe cutting medium is cut back and forth at a speed of, with a cutting stroke of40MMCutting back and forth in total30week

The vertical height of the cutting medium falling during each cutting stroke is obtained through sensors, and the data is statistically analyzed by a computer. The sum of the cutting depths in the first three cutting cycles is the sharpness of the tool,30The sum of cutting depths for each cutting cycle is the durability of the blade.

knifeThe sharpness tester isTouch screen measurement and control intelligent device，noonlyEasy to operateOne click completion of the experiment,The testing conditions can also be changed according to different requirements, making the testing application more extensive. Test completedPrint the report.By testing dataThe manufacturer can base it onnumerical valueUnderstood the situationknifeAdjust the sharpness accordinglyTool processingsituation.

The new generation vertical movable FX-M006 tool sharpness tester is not only used for kitchen knives, fruit knives and other kitchen knives, but can also be extended to daily knives, art knives, lawn mowers and other daily knives to meet the testing needs of different industries.