SU116464A1 - Cooling fluid for cutting materials - Google Patents

Cooling fluid for cutting materials

Info

Publication number
SU116464A1
SU116464A1 SU579815A SU579815A SU116464A1 SU 116464 A1 SU116464 A1 SU 116464A1 SU 579815 A SU579815 A SU 579815A SU 579815 A SU579815 A SU 579815A SU 116464 A1 SU116464 A1 SU 116464A1
Authority
SU
USSR - Soviet Union
Prior art keywords
cooling fluid
cutting materials
cutting
sodium
materials
Prior art date
Application number
SU579815A
Other languages
Russian (ru)
Inventor
А.В. Куракин
Н.П. Лукин
Original Assignee
А.В. Куракин
Н.П. Лукин
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by А.В. Куракин, Н.П. Лукин filed Critical А.В. Куракин
Priority to SU579815A priority Critical patent/SU116464A1/en
Application granted granted Critical
Publication of SU116464A1 publication Critical patent/SU116464A1/en

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Description

Описываема  охлаждающа  жидкость примен етс  дл  обеспечени  проведени  наиболее т желых операций механической обработки металлов резанием.The cooling fluid described is used to provide the most demanding machining operations on metals by cutting.

Пр.и применении описываемой охлаждающей жидкости стойкость металлорежущего инструмента повышаетс , например, дл , метчиков в шесть раз, а дл  сверл - в три раза по сравнению с применением масл ной эмульсии.In the application of the described coolant, the durability of the metal-cutting tool is increased, for example, for six-tap taps and three times for drills as compared to the use of an oil emulsion.

Охлаждающа  ж;идкость представл ет собою водный раствор следующих компонентов в процентах:Coolant; the fluid is an aqueous solution of the following components in percent:

хлористый кальцийот 0,5 до 2calcium chloride from 0.5 to 2

триэтаноламин 1,0 5triethanolamine 1,0 5

нитрит натри  0,25 1nitrite sodium 0.25 1

нитрит натри  1sodium nitrite 1

глицерин :1glycerin: 1

смачиватель ОП-7 или ОП-10до 0,5wetting OP-7 or OP-10 to 0.5

остальноеводаthe rest of the water

Хлористый кальций может быть заменен хлористым натрием в том Же количестве.Calcium chloride can be replaced with sodium chloride in the same amount.

Предмет изобретени Subject invention

Охлаждающа  жидкость дл  обработки материалов режущим инструментом , отличающа с  тем, что, с целью повышени  стойкости режущего инструмента, она состоит из водного раствора совокупнопримененных хлористого кальци  до 2%, триэтаноламина до 5%, нитрита натри  до 1%, глицерина до 1%, гексаметафосфата натри  до 2% II смачивате т , например ОП-7, до 0,5%.Cooling fluid for treating materials with a cutting tool, characterized in that, in order to increase the durability of the cutting tool, it consists of an aqueous solution of cumulatively applied calcium chloride to 2%, triethanolamine to 5%, sodium nitrite to 1%, glycerol to 1%, hexametaphosphate sodium up to 2% II wetted, for example OP-7, up to 0.5%.

SU579815A 1957-07-01 1957-07-01 Cooling fluid for cutting materials SU116464A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU579815A SU116464A1 (en) 1957-07-01 1957-07-01 Cooling fluid for cutting materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU579815A SU116464A1 (en) 1957-07-01 1957-07-01 Cooling fluid for cutting materials

Publications (1)

Publication Number Publication Date
SU116464A1 true SU116464A1 (en) 1957-11-30

Family

ID=48388686

Family Applications (1)

Application Number Title Priority Date Filing Date
SU579815A SU116464A1 (en) 1957-07-01 1957-07-01 Cooling fluid for cutting materials

Country Status (1)

Country Link
SU (1) SU116464A1 (en)

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