Cutting fluid for processing center

[0025] A kind of cutting fluid for machining center described in the embodiment of the present invention, comprises each component according to the following weight ratio:

[0026] Triethanolamine: 3 parts;

[0027] Potassium chloride: 1.3 parts;

[0028] Sodium nitrate: 0.5 parts;

[0029] Glycerin: 0.3 parts;

[0030] Sodium nitrite: 1.8 parts;

[0031] Lubricating additive: 0.3 parts;

[0032] Water: 92.8 parts;

[0033] After the components are proportioned according to the corresponding parts by weight, they are sequentially put into water and stirred to make the cutting fluid.

[0035] A cutting fluid for a machining center, comprising components proportioned according to the following weight fractions:

[0036] Triethanolamine: 2 parts;

[0037] Potassium chloride: 1 part;

[0038] Sodium nitrate: 0.5 parts;

[0039] Glycerin: 0.3 parts;

[0040] Sodium nitrite: 1.6 parts;

[0041] Lubricating additive: 0.3 parts;

[0042] Water: 94.3 parts;

[0043] After the components are proportioned according to the corresponding parts by weight, they are sequentially put into water and stirred to make the cutting fluid.

[0045] A cutting fluid for a machining center, comprising components proportioned according to the following weight fractions:

[0046] Triethanolamine: 4 parts;

[0047] Potassium chloride: 1.5 parts;

[0048] Sodium nitrate: 0.5 parts;

[0049] Glycerin: 0.3 parts;

[0050] Sodium nitrite: 1.9 parts;

[0051] Lubricating additive: 0.3 parts;

[0052] Water: 91.5 parts;

[0053] After the components are proportioned according to the corresponding parts by weight, they are sequentially put into water and stirred to make the cutting fluid.

[0054] The cutting fluid used in the machining center of the invention has low cost, is a transparent water-soluble cutting fluid, meets the machining requirements, and ensures the machining quality of the product.