What kind of stainless steel cutting fluid is good to choose?

Stainless steel processing technology generally adopts turning, milling, drilling, reaming, boring, etc.

Stainless steel cutting fluids are divided into three main categories:

Emulsion DC-503: oil content is greater than 50%, performance: good lubrication and anti-rust performance, but poor cooling performance, poor stability and short life.

Semi-synthetic cutting fluid DC-507: oil content 5%-30%, performance: excellent lubricity, rust resistance, cooling, long life, good comprehensive performance, wide range of use.

Fully synthetic cutting fluid DC-506: zero oil content, performance: good cooling performance, good stability, long service life, but poor lubrication and anti-rust performance.

You can choose the right stainless steel cutting fluid according to the processing process requirements, or you can contact the Coze lubricant business department to request a sample.

Stainless steel machining cutting fluid, using high-performance vulcanization additives is a high-performance extreme pressure water-soluble cutting fluid, environmental protection, emulsion stability, no peculiar smell, used in CNC machining centers and other processing of carbon steel, cast iron, stainless steel, cemented carbide grinding, cutting and drilling work.

Common types. Oil-based cutting water-based cutting fluids, environmentally friendly long-term cutting fluids, special cutting fluids for machining centers, micro-emulsified cutting fluids, extreme pressure cutting fluids, wire drawing oils, metal grinding fluids, glass grinding fluids, oil-based grinding fluids, water-based grinding fluids, cutting oils, wire cutting fluids, cutting coolants, wire cutting working fluids, monosilicon cutting fluids, polysilicon cutting fluids, sapphire cutting fluids.

Emulsions, stamping oils, quenching agents, high-temperature oils, extreme pressure cutting fluids, anti-rust oils, blackening agents, drawing oils.

Choose a method. When choosing stainless steel cutting fluid, we should first consider two aspects: one is to consider the cutting performance of the cutting fluid (primary performance), and the other is to consider its use performance (secondary performance).

The primary performance is mainly related to the life of the tool, and the secondary performance considers its corrosion resistance, safety, odor, arson, waste liquid treatment, and hazard to the first grade. With the increasing attention to environmental protection and labor safety, more attention is paid to secondary performance and waste liquid disposal when selecting cutting fluids.

When selecting non-water-soluble cutting fluids, two factors should be considered: processing methods and materials. Light load processing can use mineral oil with good anti-corrosion performance or straight-run mineral oil. For example, the machined parts are aluminum, aluminum alloy and other easy-to-machine non-ferrous metals, and it is usually possible to use deeply refined low-viscosity paraffin mineral oil, which is mainly characterized by good lubricity, cooling and low oil mist tendency.

For medium machining such as low-intensity cylindrical cutting and drilling, as well as forming and grinding of general-purpose materials such as iron and non-ferrous metals, fatty oil and chloride must be added to the mineral oil to improve its extreme pressure performance. Chloride-containing oil is also required for the front reaming of the drawing. In addition to adding chloride to gear cutting and tapping, it is also necessary to add sulfide fat.

For extremely harsh machining and difficult-to-machine materials, activated sulfur components are generally added, but yellow metals such as copper and its alloys cannot be added. The selection of water-soluble cutting fluids is mainly based on their use.

Stainless steel cutting uses the right cutting fluid, which can improve the productivity of metal processing, improve cutting accuracy, and protect the tool. There are many types of cutting fluids sold on the market now, and their performance is also different, so what aspects need to be paid attention to when choosing cutting fluid? When choosing a cutting fluid for stainless steel cutting, these aspects need to be considered:

The type of metal you want to cut, the type of process, the type of machine tool, and the impact on the subsequent process.

1.What metal are you going to cut?

Some metals are more difficult to cut, while others are easier. For example, stainless steel, high-strength steel, some special alloys, and metals with high hardness are difficult to cut, so these metals have relatively high requirements for cutting fluids. Some metals, such as copper, aluminum, etc., are easy to cut, so it is enough to use a general-purpose semi-synthetic fluid or a common cutting fluid, rather than a cutting fluid with extreme pressure additives.

For metals with high hardness and high cutting difficulty, it is necessary to use a cutting fluid with an anti-sintering function of the extreme pressure type. Extreme pressure cutting fluid contains extreme pressure additives, which are generally additives containing active sulfur and active chlorine, which protect the tool and workpiece during the cutting process and ensure good cutting results.

For easy-to-cut materials such as copper, aluminum, carbon steel, and low-alloy steel, general cutting fluids are sufficient, and these cutting fluids contain conventional additives such as oily agents, anti-wear agents, and rust inhibitors. When machining copper and aluminum, cutting fluids containing active sulfur additives should not be used to avoid corrosion of the workpiece.

2.Processing technology:

Different types of cutting fluids have different performance characteristics, pure oil type cutting fluids (excluding water) lubricity but poor cooling. Water-based cutting fluids have good cooling but poor lubrication. The cooling performance of fully synthetic cutting fluids, semi-synthetic and emulsified fluids has lubricating properties and cooling properties between fully synthetic and pure oil types.

In machining, different machining processes have different requirements for lubricity and cooling, so when selecting cutting fluids, the machining process should be considered.

Stainless steel cutting fluid.

The processing technology has different requirements for the performance of the cutting fluid, and the slow cutting requires the lubrication of the cutting fluid to be good, generally speaking, the cutting oil is used when the cutting speed is less than 30m min. High-speed cutting requires a good cooling effect due to the high heat generation. Some processes are relatively easy, such as turning, drilling, milling, etc., which can be cut at high speed, requiring good cooling of cutting fluid, and the extreme pressure performance of cutting fluid, even if there are requirements, are not high.

The viscosity required by the relatively easy cutting process is not high, and ordinary additive formulations can be used sufficiently.

3.Machine Type:

The type of machine tool also affects the choice of cutting fluid, and the construction of some machine tools can easily cause the cutting fluid to come into contact with other oils, so the mixing of cutting fluid with other oils also needs to be considered. For example, in the machining of screw-making machines, the cutting oil and the lubricating oil of the machine tool itself are easy to come into contact with each other.

4.What is the next process?

When selecting cutting fluid, it is also necessary to avoid whether the cutting fluid will affect the subsequent process. Whether it is cleaning, spraying, packaging, transporting, handling used cutting fluid, or involving other more complex processes, the requirements of the subsequent process for cutting fluid should be considered.

Is there a cutting fluid or a cutting oil for stainless steel cutting? It is widely used in various cemented carbide metals, such as high-speed steel, carbon steel, stainless steel, alloy, copper-aluminum alloy and other raw materials. Cemented carbide products have high hardness, strength, wear resistance and corrosion resistance, and also have high requirements for the quality and consumption of cutting fluid.

Stainless steel cutting oil needs to be useful to isolate the workpiece from the tool and play a good lubricating role, otherwise it will cause wear and affect the machining process. For the processing technology of cemented carbide, high precision is also required, and the surface gloss of the tool is good. The demand for cutting fluid needs to meet these aspects, hard metal is a difficult metal to machine, and finding a suitable and easy cutting fluid is also a long-term search.

Stainless steel cutting oil has the following advantages: good extreme pressure lubrication, low corrosion, excellent pressure wetting performance, can meet the needs of special hard metals and difficult machining, and reduce scratches and empty noise. It has good cold shear and fast heat dissipation, which can eliminate conflicts caused by intense heat during high-speed operation, and reduce odor and component deformation to a very small extent.

Skuek l oily cutting oil:

Clear, light-colored, low-viscosity straight-run mineral cutting oils are particularly suitable for cutting and light machining of metals such as stainless steel, aluminium and aluminium alloys, magnesium and magnesium alloys.

Features: Excellent machinability:

The low viscosity and fast reflow not only wet the surface of the metal workpiece quickly, but also penetrate into the cutting zone quickly and efficiently. This product has excellent cooling characteristics and good heat transfer performance, which can effectively prevent the loss of tool hardness and the deformation that affects the machining accuracy of the workpiece. Not only that, but this product is light in color and has high transparency, which allows you to see the tool and workpiece more clearly.

No stains on the workpiece:

This highly refined base oil does not contain active additives that chemically react with metals, so the use of this product will not leave stains on the workpiece, whether processing ferrous or non-ferrous metals.

Extend the life of your tools:

The highly refined base oil has good lubricating characteristics, which can ensure the lubrication of the interface between the tool and the cutting chip, and reduce the wear of the tool and the generation of frictional heat.

Can be safely used in the machining of magnesium:

This product has excellent cooling characteristics, there is no need to use water** processing fluid to remove the heat generated during machining, because it does not contain water, so this product does not react with magnesium and produce very, very dangerous hydrogen.

Stainless steel cutting fluids from AMTT Lubrication Technology can be used.

Inal stainless steel special cutting fluids can be used.

Answer: You can choose stainless steel drilling fluid, SCC310 stainless steel drilling fluid is designed for high-speed extreme pressure processing process, can adapt to stainless steel, stainless steel strap drilling processing of cutting fluid. SCC310 stainless steel drilling cutting fluid effectively and quickly precipitates the finest chips and improves surface finish.

1.For stainless steel processing, it is the same as cemented carbide, due to the high surface hardness, so the ordinary oil-based cutting fluid, emulsified oil, and semi-synthetic are not suitable for stainless steel processing.

2.Stainless steel machining requires the cutting fluid itself to have very good extreme pressure performance, and oil-based lubrication is relatively minor at this time.

Therefore, the selection of use is preferred, and the extrusion performance is the first.

rissoil

corlan

SE206 can be used to process various carbon steels, cast iron, stainless steels, cemented carbide, alloy steels, and can also be used for copper, copper alloys and some aluminum alloys.

Sulfide oil 15 20 CCL4 is usually available; White lead oil, motor oil or other mineral oil; kerosene diluted chlorinated paraffin, etc.

With olein, in order to reduce costs, it can also be used after dilution of some engine oil.

Stainless steel has a cutting fluid that specializes in stainless steel, and SW-230 produced by our factory can be used for stainless steel.

A good cutting fluid will have a better surface treatment effect. In general, the surface treatment of stainless steel is very important.

Fangchuan lubrication.

Microemulsified cutting fluid with high extreme pressure. Such as WZF101 and so on.

Stainless steel processing emulsified form has SW-013, semi-synthetic type: SW-380, fully synthetic type: SW-230 The finish and lubricity of the stainless steel processing surface are very important.

Fangchuan Lubrication Company.

Stainless steel has high resistance and high cutting temperature during cutting, which leads to serious tool wear, reduces productivity and increases processing costs. At the same time, it is easy to stick to the knife, resulting in built-up edge, which affects the accuracy and surface finish of the processed workpiece.

1. Excellent cooling performance to ensure that it can effectively reduce the heat during machining and cutting.

2. Stainless steel has great toughness, and it is easy to produce nodules and deteriorate the machined surface during cutting, which requires stainless steel cutting fluid to have excellent lubrication performance and play a good lubricating role.

3. Stainless steel cutting oil should have good permeability, and can play a good role in wedge, diffusion and internal lubrication for chips that are not easy to be cut off.

For high-strength stainless steel machining, choosing the appropriate special stainless steel cutting oil, as well as professional lubrication technical guidance, can not only effectively extend the tool life, improve processing efficiency, and reduce the production cost of enterprises! Moreover, in terms of workpiece processing accuracy, it can effectively improve the processing accuracy, greatly meet the needs of processing, and improve the technical competitiveness of enterprises.

Stainless steel drilling, tapping using edible vinegar is good, you can also use copper sulfate solution is also good.

Heavy-duty microemulsion cutting fluid DC-507B, containing multi-effect extreme pressure additives and lubricants, has excellent extreme pressure resistance, and is suitable for the cutting of heavy-duty and difficult-to-machine ferrous metals, especially suitable forStainless steel, alloy steel and other materials. Almost all machining processes such as turning, milling, planing, grinding, drilling, tapping, broaching, etc.

Stainless steel cutting fluid is divided into: emulsified oil, semi-synthetic cutting fluid, fully synthetic cutting fluid emulsified oil DC-503A: oil content of more than 50%, good lubrication and rust resistance, easy to smell, short service life, pure milk color after mixing with water.

Semi-synthetic cutting fluid DC-507B: oil content between 10%-30%, good comprehensive performance, good lubrication and rust resistance, not easy to rot, translucent milk color after mixing with water.

Fully synthetic cutting fluid DC-505A: oil-free, pure additive composition, good cooling, suitable for grinding processing, long life, no odor, transparent and colorless after mixing with water.

Stainless steel cutting oil is a pure oil-based cutting oil, which has good relative lubrication and rust resistance!

Depending on what effect you need, stainless steel cutting fluid is biased towards good cooling and easy to clean, while stainless steel cutting oil is pure oil processing, biased towards extreme pressure lubrication and rust resistance, but it is not easy to clean, so it depends on the actual processing situation to decide which one to use.

Cutting fluid is a general term, cutting fluid is divided into: emulsion, semi-synthetic cutting fluid, fully synthetic cutting fluid; For machining stainless steel, you can choose Jinnuo EP226 semi-synthetic cutting fluid.