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Metal Forming Fluid
Dry Type Punching Oils(for Heat Exchanger Aluminum Fin)
| Product Name | Features and Applications | Specific
Gravity (15/4℃) |
Kinematic
Viscosity (40℃) |
Flash
Point (℃) |
Appearance |
|---|---|---|---|---|---|
| DH PUNCHING OIL G-1(7B) | Product approved by company L for lubrication, drying ability and quality. | 0.76 | 1.4 | 54 | Colorless, Transparent |
| DH PUNCHING OIL 106 | Exclusively for plasma materials. Excellent hydrophilic performance | 0.76 | 1.4 | 54 | Colorless, Transparent |
| DH PUNCHING OIL 580A | Product approved by company L for lubrication, drying ability and quality. | 0.76 | 1.4 | 54 | Colorless, Transparent |
| DH DRAW H-7A | Punching oil for high pitch fins. Excellent lubrication | 0.77 | 1.6 | 58 | Colorless, Transparent |
| DH PUNCHING OIL 23H | High lubrication punching oil. Suitable for Industrial heat exchangers | 0.82 | 2.6 | 110 | Colorless, Transparent |
Cold Forging Lubricants
| Product Name | Features and Applications | Specific
Gravity (15/4℃) |
Kinematic
Viscosity (40℃) |
Flash
Point (℃) |
Appearance |
|---|---|---|---|---|---|
| DH DRAW RP 60CF | Chlorine-free forming oil for cold forging. | 0.90 | 37 | 220 | Common Steel High-carbon Steel SUS Special Steel |
| DH HEADING OIL 20N | Forming oil for the cold forging of various bolts and nuts. Excellent chip separation ability | 0.89 | 28 | 200 | |
| DH FORMER OIL 24 | 0.88 | 25 | 170 | ||
| DH DRAW 100H | Forming oil for the cold forging. Prolonged tool life | 0.92 | 35 | 180 | |
| DH HEADING OIL 50 | Forming oil for Middle to large sized bolts. Excellent pressure resistance. | 0.90 | 35 | 180 | |
| DH HEADING OIL 50SH | 0.91 | 55 | 206 | ||
| DH HEADING OIL 70D | Forming oil for the cold forging of various bolts. Excellent chip separation ability | 0.86 | 30 | 220 |
Punching Oil(Steel and Nonferrous metal)
| Product Name | Features and Applications | Kinematic
Viscosity (40℃) |
Appearance |
|---|---|---|---|
| DH DRAW 800LB | Quick-drying punching oil leaving no residues. | 1.0 | Colorless, Transparent |
| DH DRAW 800H | High-speed working punching oil for large motor core. Excellent lubrication. | 1.5 | Colorless, Transparent |
| DH DRAW 23HB(H) | Punching oil for motor core. Leaving no residues. | 1.4 | Colorless, Transparent |
| DH DRAW 2300DA | Punching oil for motor core. Excellent rust resistance | 1.4 | Colorless, Transparent |
| DH PUNCHING OIL S | Punching oil for various nonferrous metals, Excellent lubrication and drying ability | 1.4 | Colorless, Transparent |
| DH DRAW H-7B | High lubrication punching oil for various types of refrigerators. Suitable for high pitch | 1.7 | Colorless, Transparent |
| DH DRAW 33L | Punching oil for the lead-frame of semiconductor. Excellent detergency. | 2.4 | Colorless, Transparent |
| DH DRAW 33D | Punching oil for the lead-frame of semiconductor. Excellent lubrication and high viscosity. | 5.8 | Colorless, Transparent |
| DH DRAW 33LD | Punching oil for the lead-frame of semiconductor. Excellent lubrication and high viscosity. | 3.2 | Colorless, Transparent |
| DH DRAW 173A | Punching oil for nonferrous metals. Excellent detergency, drying ability and process improving performance | 1.4 | Colorless, Transparent |
| DH DRAW H-2 | Punching oil for various nonferrous metals, PET materials | 1.4 | Colorless, Transparent |
Press / Drawing Oil
| Product Name | Features and Applications | Specific
Gravity중 (15/4℃) |
Kinematic
Viscosity (40℃) |
Copper
Corrosion (100℃) |
Appearance |
|---|---|---|---|---|---|
| DH DRAW AL-2KET | Punching and pressing oil for various nonferrous metals. Suitable for the high-speed processing of terminal parts | 0.83 | 3.0 | 1a | Colorless |
| DH DRAW AL-3 | Punching and pressing oil for various nonferrous metals. | 0.87 | 8 | 1a | Lemon yellow |
| DH DRAW AL-4 | Improved AL-3lubrication | 0.87 | 9.5 | 1a | Lemon yellow |
| DH PRESS 15T | Press oil for aluminum condenser case. Excellent filtration. | 0.87 | 15 | 1a | Lemon yellow |
| DH PRESS FB-100H | Chlorine-free fine blanking oil. Excellent extreme-pressure resistance and lubrication. | 0.96 | 198 | 4c | Dark brown |
| DH DRAW 206A(TH) | Chlorine free deep drawing oil. Excellent extreme-pressure resistance and rust prevention ability. | 0.91 | 90 | 1b | Brown |
| OLEX DRAW 700 | High lubrication drawing oil for SUS. Excellent machineability. | 1.02 | 92 | 4c | Lemon yellow |
| DH PRESS 1150H-4 | Electrolytic condenser case processing oil. Excellent lubrication. | 0.88 | 140 | 1a | Lemon yellow |
| DH PRESS 850SA | Calibration oil for various sintered products. Excellent lubrication and blackening treatment ability | 0.87 | 5 | 1a | Lemon yellow |
| OLEX FIN 536 | Forming oil for fin tubes of heat exchanger aluminum. Excellent lubrication. | 0.91 | Solubility | pH: | Brown |
| DH PRESS RP-40C | Drawing oil for aluminum secondary battery can. Excellent detergency. | 0.89 | 100 | 1a | Lemon yellow |
| DH DRAW 900C | Drawing oil for circular battery can. Excellent detergency. | 1.00 | 65 | 1a | Lemon yellow |
| DH PRESS EV-903 | Drawing oil for secondary automobile battery can, Excellent detergency. | 0.90 | 100 | 1a | Lemon yellow |
| DH DRAW 206H | Deep drawing for various steels. Excellent resistance about extreme-pressure. Excellent extreme-pressure resistance and lubrication. User can select oils, which are according to the difficulty of works. It has oil strain prevention and rust prevention effect. |
1.03 | 200 | 4c | Dark brown |
| DH DRAW 206A | 1.00 | 80 | 4c | Lemon yellow | |
| DH DRAW 206L | 1.02 | 25 | 4c | Lemon yellow | |
| DH PRESS 500 | 0.93 | 40 | 4b | Dark brown | |
| DH PRESS 50EX | 0.89 | 45 | 1b | Dark brown |
Pipe Manufacturing Oil
| Product Name | Features and Applications | Specific Gravity (15/4℃) |
pH (5℃) | Type(Aqueous solution) | Recommended Concentration(%) |
|---|---|---|---|---|---|
| DAIROLL SF-22K | Forming oil for various pipes. Excellent emulsification and solubility. | 0.91 | 9.5 | Ivory white emulsion | 3~10 |
| DH ROLL 20 | Forming oil for steel pipes. Excellent corrosion and rust prevention ability. | 0.91 | 9.5 | Ivory | 3~10 |
The above figures are mid-values.
