Model NO.: RKM-1268
Size: Customized, OEM
Application: Iron and Steel Factories, Steel Plant etc.
Material: 9crsi, 6crw2si, T8, Cr12MOV, H11, H13, Hmb, Tungst
Process: Cutting Hot-Rolling Thick Billet, Thick Steel Plat
Trademark: Renke
Transport Package: Wooden Cases with Carton Packing
Specification: OEM
Origin: China
HS Code: 8208900000
Model NO.: RKM-1268
Size: Customized, OEM
Application: Iron and Steel Factories, Steel Plant etc.
Material: 9crsi, 6crw2si, T8, Cr12MOV, H11, H13, Hmb, Tungst
Process: Cutting Hot-Rolling Thick Billet, Thick Steel Plat
Trademark: Renke
Transport Package: Wooden Cases with Carton Packing
Specification: OEM
Origin: China
HS Code: 8208900000
Operational Progress:Steel-making-Blanking-Forging Steel-Rough Progressing-Heat Treatment-Finishing- Testing
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Other Information
Renke, as a machine knife maker in China,can provide comprehensive range of straight knives for both hot rolling and cold rolling applications.
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1.Straight Knives for Hot Rolling Applications:
Renke machine knives for hot rolling applications, which include shear baldes, are usually made of high quality steels, like nikel alloy.
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2.Straight Knives for Cold Rolling Applications:
Medium quality and high quality alloy tool steel and heavy-duty powder metallurgy steel are usually adopted for making straight knives for cold rolling applications.Shear knives for plate shearing machines with different sizes and specifications are all available to satisfy customers' different cutting needs.
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|                 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
| Â Dimension(mm) | Material | HRC | Tolerance (mm) | Ra | |
| Pitch hole | Straightness | ||||
| 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 | ||||
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 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  |
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Our Features:
|
Material |
 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, 6CrW2SiW6Mo5Cr4V2,YG8,YT15,P20,K30 etc.  |
|
Surface Treatment         |
Plated nickel, copper, zinc .etc. and anodized (Anodic oxidation can accord with MIL - A - 8625 Type II standards) Hard Anodizing, owder coated, polished, sand blasted, chemical surface treatment. As customer's request |
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Our Advantages:
1. We are factory providing all kinds of cutting blades, also can manufacture according to your drawing.
2. Low MOQ (1pc is even acceptable in some special conditions)
3. Offering free and quick prototyping (normally 1 week)
4. A series of secondary service available, like casting; forging; welding; heat treatment etc.
5. Top quality guaranteed by skilled workers, managing system and status of facilities.
6. Customized size and spec /OEM available
7. Near Ningbo and Shanghai, convenient transportation
Our Mission
Quality & Service: our always have been providing our clients with great quality products and superior customer service.
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Quick LeadTime: We're dedicated to providing the quickest turnaround times and work very hard to ensure that all of your deadlines are met.
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Unbeatable Prices We continuously strive to find ways to reduce our production costs, and pass the savings over to you! Operational Progress:
Steel-making-Blanking-Forging Steel-Rough Progressing-Heat Treatment-Finishing- Testing
Â
Other Information
Renke, as a machine knife maker in China,can provide comprehensive range of straight knives for both hot rolling and cold rolling applications.
Â
1.Straight Knives for Hot Rolling Applications:
Renke machine knives for hot rolling applications, which include shear baldes, are usually made of high quality steels, like nikel alloy.
Â
2.Straight Knives for Cold Rolling Applications:
Medium quality and high quality alloy tool steel and heavy-duty powder metallurgy steel are usually adopted for making straight knives for cold rolling applications.Shear knives for plate shearing machines with different sizes and specifications are all available to satisfy customers' different cutting needs.
Â
|                 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
| Â Dimension(mm) | Material | HRC | Tolerance (mm) | Ra | |
| Pitch hole | Straightness | ||||
| 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 | ||||
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 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  |
Â
Our Features:
|
Material |
 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, 6CrW2SiW6Mo5Cr4V2,YG8,YT15,P20,K30 etc.  |
|
Surface Treatment         |
Plated nickel, copper, zinc .etc. and anodized (Anodic oxidation can accord with MIL - A - 8625 Type II standards) Hard Anodizing, owder coated, polished, sand blasted, chemical surface treatment. As customer's request |
Â
Our Advantages:
1. We are factory providing all kinds of cutting blades, also can manufacture according to your drawing.
2. Low MOQ (1pc is even acceptable in some special conditions)
3. Offering free and quick prototyping (normally 1 week)
4. A series of secondary service available, like casting; forging; welding; heat treatment etc.
5. Top quality guaranteed by skilled workers, managing system and status of facilities.
6. Customized size and spec /OEM available
7. Near Ningbo and Shanghai, convenient transportation
Our Mission
Quality & Service: our always have been providing our clients with great quality products and superior customer service.
Â
Quick LeadTime: We're dedicated to providing the quickest turnaround times and work very hard to ensure that all of your deadlines are met.
Â
Unbeatable Prices We continuously strive to find ways to reduce our production costs, and pass the savings over to you!
Motor assembly and parts consist of stator and rotor. Stator is made by squeezing rubber sleeve on the wall of the steel tube. There forms spiral structure with a certain geometric parameter. Rotor is a crome-plated screw rod.
The basic principle of downhole motor goes like this: stator and rotor matches with each other, to form spiral line and seal cavity through their guide rail difference. With rotor running in the stator, the seal cavity is moving along its axial direction, continuously forms and disappears to complete its energy conversion.
Motors Parts,Motors Assembly,Universal Shaft Assembly,Universal Shaft Parts,Hydraulic Shock Absorber
Weifang Shengde Petroleum Machinery Manufacturing Co., Ltd. , http://www.sdpetromachine.com