Professional manufacturer of industrial blades ,such as slitter
blades, shearing machine blades,cutting paper blades, crusher
blades ,shredder blades etc , Located in Shanghai City, China
(mainland) , Zhijing has been committed to the research and
development of various industrial blade, the main products include:
slitting machine blade, Slitter circular blade, slitting circular
blade, shredder blades ,shear blades, cut flat circular knife,
crusher blades, shredder blades, wood cutting blades etc .
Our company pursuit of "super-sharp, high-precision, extremely
durable" knife philosophy, dedication to create each piece of
mechanical blade, from the first sheet to the first one million
tutte. Let's sophisticated technology and strict attitude to
provide you with top service!
|Serrated Knife for Vertical Packaging Machine Blades M2 High Speed
Steel Long Durance|
|1. Selecting Material||Choose the suitable materials for the products' processings.|
Materials we have: 9CrSi, Cr12mov, W6Mo5Cr4V2, LD, H13, 9Mo2V,
60Si2Mo, 15GCr12,Cr12, 42CrMo,55SiCr,DC53,3Cr13,SK5, HSK-51,
SKD-11, M2, D2,ASP30, ASP60, PM79, EM2
|2. Forging||Increasing the density of the material and the hardness of the|
|3. Annealing||The material hardness can be rapidly reduced to facilitate fine|
|4. Finishing machining||Process the raw material into the suitable shapes.|
|5. Quenching||Increase the hardness of the molded products.|
|6. Heat preservation||In order to increase the abrasion resistance of the product, it
insulated for a long time.
|7. First grinding||Grinding product accuracy, glossiness, parallelism, etc.|
|8. Accurate grinding||Super grinding to increase the precision and the parallel of|
|9. Hardening and tempering||Hardening and tempering the parallel of products for|
|10. Quality check||Refusing the unqualified products into the market|
|11. Packaging||Choose suitable packaging for the products.|
We specializes in manufacturing knives used on machines that
package your product vertically. These knives
commonly contain serrated, scalloped, zigzag, and EZ open tooth
profiles. We also customize your knives
with tear notches and offer upgrades in materials and coatings.
Industries Commonly Served
· Cutting Solutions
· We can offer solutions for your cutting requirements.
· Longer cutting life can reduce the costs of replacements
· Sharper cutting can make the cutting edge very smooth without any
· OEM&ODM for your special requirements
· Packaging Bag Former and Seal Solutions
· Free from tracking or vertical seal problems
· Solutions available for all types of manufacturing makes and
· Choice of gas flushing options
· Reduced weight and cost compared to OEM alternatives
· Custom designed to suit all applications
· All hand and seal formations available
· Cost effective all-round solution
· Laser Engraving
We can engrave onto the products:
· Serial numbers
· Brand Names
· 2D Data Matrix Codes & UID Codes
· Fast delivery speed for your urgent need of the products. Only 3
to 5 days delivery for urgent products.
Ordinary lead time is within 20 days.
· Self-own the heat treatment furnaces plant.
Can do heat treatment as your special requirements.
· Material Testing Spectrometer
· We have the material testing spectrometer to check the raw
materials, or clients’ samples’ materials.
· By checking the raw materials, we guarantee all of our materials
are with reliable quality. By checking
clients’ samples, we will know to choose what kind of materials to
improve the cutting efficiency.