summary:
M0531 copper tube drawing oil is based on refined mineral oil and mixed with various additives. It can be used for drawing the inner and outer surface of copper tube.
[performance features]
Excellent lubrication performance can ensure the internal and external surfaces of copper tubes are clean after drawing; ◎ good corrosion and rust resistance, no rust and discoloration after cold drawing; ◎ good long-term stability and recycling performance; ◎ easy to clean.
[executive standard]
This product meets the following specifications: Q / sh303384-2005.
[typical data]

Project	M0531 1000WCopper tube drawing oil	M0531 2500NCopper tube drawing oil
appearance	Tan transparent liquid	Tan transparent liquid
Kinematic viscosity（40℃)mm 2 /s	800～1200	2250～2750
acid value，mgK〇H/g	<0.5	<0.5
Copper strip corrosion (100C, 3H), grade	1	1
Carbon residue	<0.1	<0.1
Coefficient of friction (SRV)	<0.15	<0.15

[purpose]
Drawing machine: various disc drawing machines and chain straightening machines;
Material: brass, copper and various copper alloy tubes;
Specification: ① 40 * 2.8mm ～ ① 4 * 0.3mm;
Drawing speed: up to 600m / min ~ 1000m / min.
[precautions]
It shall be stored in a clean and dry place. After being used, it shall be covered tightly in time. During use, it shall be cleaned to avoid impurities;
Do not mix with other oil products;
It refers to the environmental temperature, specific process conditions, oil economy and the safety requirements of customers.
[packaging]
200L iron barrel or packing according to the user's requirements.

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