The high quality one can be used kill
Caligus and sea lice, but no harm for Salmon and water, can used in fresh water
and sea water. The low quality one are harm for Salmon, only used to kill fly,
ants, cockroach and so on.
The application rate for this use is 0.1 to 0.2 mg/liter as a bath treatment.
The product should be keeped in well-ventilated place and free from exposure on sunshine & raining.
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Rotary Side Trimmer Knives
Operational Progress:
Steel-making - Blanking - Forging - Rough Processing - Heat Treatment - Finishing - Testing
Other Information
Renke, a leading machine knife manufacturer in China, offers a comprehensive range of straight knives suitable for both hot rolling and cold rolling applications.
1. Straight Knives for Hot Rolling Applications:
Renke's machine knives designed for hot rolling applications, including shear blades, are typically made from high-quality steels such as nickel alloys. These knives are engineered to withstand the harsh conditions of hot rolling processes, ensuring durability and precision.
2. Straight Knives for Cold Rolling Applications:
For cold rolling applications, Renke utilizes medium and high-quality alloy tool steel along with heavy-duty powder metallurgy steel. This ensures superior performance and longevity. Shear blades for plate shearing machines come in various sizes and specifications, catering to different cutting needs.
List of Material
| GB | DIN | JIS | ASTM | ISO |
|----|-----|-----|------|-----|
| 9CrSi | 90CrSi5 | - | - | - |
| 6CrW2Si | 60WCrV7 | - | - | 60WCrV2 |
| 7Cr7Mo2V2Si | - | - | - | - |
| Cr12MoV | X165CrMoV12 | SKD11 | - | - |
| Cr12Mo1V1 | X155CrVMo12-1 | - | D2 | 160CrMoV12 |
| W18Cr4V | S18-0-1 | SKH2 | T1 | HS18-0-1 |
| W6Mo5Cr4V2 | S6-5-2 | SKH51 | M2 | HS6-5-2 |
| 4Cr5MoSiV1 | X40CrMOV5-1 | SKD61 | H13 | 40CrMoV5 |
| T8 | C80W2 | SK6 | W1A-8 | TC80 |
| 42CrMo | 42CrMo4 | SCM440 | 4140 | 42CrMo4 |
Standard Dimensions and Specifications
| Dimension (mm) | Material | HRC | Tolerance (mm) | Ra |
|----------------|----------|-----|----------------|----|
| 508×70×22 | 9CrSi, H13K, SKD11, 6CrW2Si, Cr12MoV, W18Cr4V, SKH-51 | HRC 60~63 | ±0.30 | 0.30/100 | Ra1.6 |
| 508×80×25 | - | - | - | - | - |
| 510×80×25 | - | - | - | - | - |
| 540×70×22 | - | - | - | - | - |
| 600×80×25 | - | - | - | - | - |
| 610×100×32 | - | - | - | - | - |
| 630×100×30 | - | - | - | - | - |
| 810×80×25 | - | - | - | - | - |
| 1016×70×22 | - | - | - | - | - |
| 1245×80×25 | - | - | - | - | - |
| 1300×80×25 | - | - | - | - | - |
| 2032×70×22 | - | - | - | - | - |
| 2050×90×25 | - | - | 0.20/1000 | - | - |
Images:
[Rotary Side Trimmer Knives](http://i.bosscdn.com/uploads/a0/e4/5d/0fd9cc9042b8d12ac1215cbb8f.jpg)
[Rotary Side Trimmer Knives](http://i.bosscdn.com/uploads/fa/a1/d3/e5fbbca41b3dec833478123150.jpg)
Production Range
From Application:
- Blade for cutting thin film
- Blade for cutting plastic
- Blade for cutting paper
- Blade for cutting leather
- Blade for cutting rubber
- Blade for cutting metal
- Blade for cutting wood
- Blade for printing & ink
- Blade for cutting fiber
- Blade for cutting cardboard
- Blade for cutting food
- Blade for cutting electrical material
- Press Brake Tooling
- Press brake Dies
From Shape:
- Circular Saw Blade
- Rectangular Knife
- Teeth Type Knife
- Repand Type Knife
- Sharp-nosed Type Knife
- Strip Steel Blades
- Trapezoid Blades
- Special Blades
From Material:
- Carbide Blade
- Ceramic Blade
- Carbon Steel Knife
- HSS Blades
- TCT Tipped Blade
- Stainless Steel Blades
Our Features:
- Materials: Aluminum, Tungsten carbide, Mild steel, Stainless steel, Chrome steel, Cold rolled sheet, High Speed Steel, Bearing steel, Brass, Copper, Bronze, Chrome copper, Mold steel, SKH51, SKD11, SKS7, SK2, Cr12Mov, H13, 9CrSi, 6CrW2Si, W6Mo5Cr4V2, YG8, YT15, P20, K30, etc.
- Surface Treatment: Plated nickel, copper, zinc, anodized (MIL-A-8625 Type II standards), Hard Anodizing, Powder Coated, Polished, Sand Blasted, Chemical Surface Treatment
Our Advantages:
1. We are a factory that provides all kinds of cutting blades and can manufacture according to your drawings.
2. Low MOQ (even 1 piece is acceptable under certain special conditions).
3. Free and quick prototyping (typically within 1 week).
4. A wide range of secondary services available, including casting, forging, welding, and heat treatment.
5. Top quality guaranteed by skilled workers, advanced management systems, and modern facilities.
6. Customized size and specifications / OEM available.
7. Located near Ningbo and Shanghai, offering convenient transportation.
Our Mission:
Quality & Service: We have always provided our clients with high-quality products and exceptional customer service.
Quick Lead Time: We are dedicated to providing the fastest turnaround times and work hard to meet all your deadlines.
Unbeatable Prices: We continuously strive to reduce production costs and pass the savings on to you.