Manufacturer Of High Quality Tungsten Carbide Shredder Blades for Single-Shaft Shredders

1.Raw material selection: High quality tungsten carbide powder is preferred. 100% virgin material.
2.Imported German PVA sintering furnace. HIP sintering. Which can keep tungsten carbide shredder blades in high density, High wear resistance, high toughness, high-performance.
3.Professional engineers and quality inspection teams ensure product process inspection and acceptance inspection to ensure stable product quality and prevent unqualified products from being shipped.
4.More than 40 years of manufacturing experience.
5.The tungsten carbide shredder blades offer first-rate domestic performance and service life.

Grades of tungsten Carbide Shredder Blades:

Grade	Wc (%)	Co (%)	Density (g/cm³)	Hardness (HRA )	TRS (N/mm²)
YG6	94	6	14.85	≥92.5	≥2000
YG8	92	8	14.7	≥89.8	≥2800
YG12	88	12	14.2	≥87.5	≥2420
YG15	85	15	13.9-14.1	≥86	≥2020

Sizes of tungsten Carbide Shredder Blades:

Sizes(mm)

40X40X25

45X45X25

45X45X30

50X50X30

60X60X30

Details of tungsten Carbide Shredder Blades:

FAQ for Tungsten Carbide Shredder Blades for Single-Shaft Shredders:

Q1: What materials are suitable for the common grades YG6 / YG8 / YG12 / YG15 respectively?
A: YG6 / YG6X: Low cobalt content with superior wear resistance. Only suitable for clean materials free of metal grit and sand, such as pure plastic, plastic film and clean textiles. It is prone to chipping if processing materials with impurities.
YG8: Balanced wear resistance and toughness, general-purpose grade. Ideal for plastic buckets, waste cartons, timber and domestic solid waste.
YG12 / YG12X: All-round bestseller for export, resistant to minor impact. Applicable to waste tires, rubber products, plastic mixed with a small amount of iron wire, wooden pallets.
YG15: High cobalt content with maximum toughness for heavy-duty anti-chipping performance. Designed for electronic waste mixed with iron blocks, thick-wall plastic lumps, whole large tires and construction waste.

Q2: What grade carbide do you offer?
A: YG6, YG8, YG12, YG15. YG12 is the most popular grade for tire and plastic waste shredding.

Q3: What is the big difference between tungsten carbide cutters and ordinary alloy steel cutters?
A: Tungsten carbide boasts far higher hardness than alloy steel, delivering 5 to 10 times longer service life in wear resistance. For large recycling plants with continuous production, it greatly reduces downtime for cutter replacement and brings down the overall long-term operating cost.

Q4: Custom sizes available?
A: Yes, we produce custom dimensions, thread holes and cutting curves per drawings or samples.

Q5: What is your lead time?
A: In-stock items can be shipped within 2–3 days. New non-standard customized orders take 7–20 working days, subject to processing complexity.

Please send us inquiries for quotations and free samples for testing: