Metal Deformation Oils
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Metal Deformation Oils are fluids for the cutting process, which is used to cut the unnecessary part of a material with a harder tool. Based on the machining material, methods, and conditions, various types of press oils are used.
These are the common neat fluids having the similar composition with the neat cutting fluids. The lubrication of press machining combine the boundary and fluid lubrications, and the viscosity of fluid has a high impact on the lubrication. Drawing oils are used to prevent the adhesive wear of material and dyes as well as the deformation of material during the drawing process, where much heat is generated by applying the fluids to the metal material.
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| Product | Specific Gravity | Kinematic Viscosity | Flashing Point | pH | Concentration of Use | Application and Features |
|---|---|---|---|---|---|---|
| 15/4°C | (40℃, cSt) | (℃) | -5% | (%) | ||
| Welldraw 150 | 0.89 | 145 | 220 | - | Undiluted | Fine and new wire of Al and Al alloy
Applied to the wire rod with the initial diameter of 2–5 mm; outstanding lubrication |
| Welldraw 180 | 0.89 | 25 | 170 | - | Undiluted | Drawing of carbon and alloy steel; deep drawing |
| Welldraw 200 | 1.15 | 140 | 236 | - | Undiluted | Drawing of alloy and stainless steel; Deep drawing SUS wire /bar drawing
deep drawing of carbon, alloy, and stainless steels; drawing; excellent lubrication |
| Welldraw 250 | 1.18 | 235 | 236 | - | Undiluted | |
| Welldraw 400 | 1.09 | 400 | 270 | - | Undiluted | Hexagonal, rectangular, and round bar drawing of stainless, alloy, and high carbon steels;
very excellent lubrication and extreme pressure performance; outstanding draw bench workability |
| Welldraw CR-150 | 0.92 | 42 | 168 | - | Undiluted | SUS, aluminum deep drawing cold reducing;
excellent extreme pressure performance; reduced wearing and longer life cycle |
| Welldraw CR-150H | 0.94 | 53 | 178 | - | Undiluted | Drawing oil of SUS and heat resisting steels; drawing of steel plate and bar for deep drawing press machining |
| Welldraw CU-100 | 0.88 | 320 | 186 | - | Undiluted | Drawing of copper and copper-alloy wire rod and bar;
excellent lubrication to increase the dies life cycle and surface profile after a machining |
| Welldraw CU-205 | 0.95 | - | - | 9.0 | 5~15 | Copper and copper-alloy wire drawing; for fine and thick wires, the high infiltration and lubrication guarantee the surface profile
and dye’s life cycle; excellent high-temperature thermal stability; longer life cycle of fresh oil |
| Welldraw CU-305 | 0.96 | - | - | 9.0 | 5~15 | Copper and copper-alloy wire drawing; Ultrafine wire — enamel wire;
maximized low-concentration lubrication with outstanding cleaning and lubrication; used as an annealing rust inhibitor |
| Welldraw ST-201 | 0.88 | 22 | 194 | - | Undiluted | Heavy middle and new SUS wire; containing synthetic additive with good lubrication and extreme-pressure performance;
high recyclability with excellent glossiness and chip sinking |
| Welldraw ST-301 | 0.89 | 28 | 196 | - | Undiluted | |
| Welldraw SR-210 | 0.90 | - | - | 9.7 | 5~20 | Copper and Al rod hot rolling/rolling, drawing, and press work; soluble hot rolling, new oil/AL rod hot rolling; emulsion-type |
| Welldraw SR-300 | 1.06 | - | - | 9.3 | 5~20 | It is durable because the new wire emulsion stability of copper and galvanized steel wire is excellent. |
| Welldraw SR-410 | 0.96 | - | - | 9.2 | 5~20 | Multipurpose soluble new wire; Al Fin rolling work / press and rolling work; good for the plastic working of nonferrous metal with outstanding lubrication / AL and copper finning oil |
| Welldraw SR-610 | 0.94 | - | - | 9.1 | 5~20 | New multipurpose soluble wire; Al Fin rolling work / press and rolling work; applied to high-load plastic for the improved lubrication and extreme pressure performance than SR-410 |
| Welldraw SR-640 | 0.98 | - | - | 9.3 | 5~21 | Multipurpose soluble new wire; Al Fin rolling work / press and rolling work; applied to the high-load plastic working for the improved lubrication and extreme pressure performance |
| Welldraw SP-700 | 1.17 | 140 | 240 | - | Undiluted | Drawing oil for the SUS and heat-resisting steel / drawing of SUS steel pipe and rod; deep drawing / cold pilgering exterior oil used for the SUS and high nickel alloy steel |
| Welldraw SP-710 | 0.89 | 14 | 156 | - | Undiluted | Aluminum fin press; punching of nonferrous metal; applicable to both metal and nonferrous metal; excellent degreasing and mild scent of emulsion |
| Welldraw SP-770 | 0.90 | 36 | 192 | - | Undiluted | Forming oil and deep drawing oil; deep drawing of carbon and alloy steel / motor case, retainer, yoke press |
| Welldraw SP-780 | 0.91 | 42 | 200 | - | Undiluted |
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Punching Oils are the evaporative metal machining fluids with extremely low viscosity used for the punching of nonferrous steel including silicon, carbon, alloy, and copper alloy steels and heat-exchanging aluminum fin machining(silt, corrugate finforming) of car air conditioner.
This emulsion helps longer life cycle of tools and higher precision of machining surface. Punching oils are easily drying and have excellent rust resistance. In addition, these are the eco-friendly clean oils with little scent. As well, it helps smooth welding work because the residue is small after a burning.
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| Product | Specific Gravity | Kinematic Viscosity | Flashing Point | Concentration of Use | Application & Features |
|---|---|---|---|---|---|
| 15/4℃ | (40℃, cSt) | (℃) | % | ||
| Punchwell 112 | 0.76 | 1.0 | 45 | Undiluted | High-speed punching of silicon-steel electrical sheet
Excellent cooling and drying; longer life cycle of dies and punch with the excellent lubrication |
| Punchwell 212 | 0.76 | 1.4 | 48 | Undiluted | High-speed punching of silicon-steel electrical sheet
longer life cycle of dies and punch with the excellent lubrication; little residue after a forming |
| Punchwell 312 | 0.79 | 1.9 | 56 | Undiluted | Al, SUS Stamping, Blanking Oil
No effect of residue on the welding; longer life cycle of dies and punch with the contained extreme-pressure additive |
| Punchwell 412 | 0.76 | 1.6 | 56 | Undiluted | Aluminum Fin Press Oil / AL Fin Press, Stamping exclusive oils
No scent; excellent lubrication; and little residue after a forming |
| Punchwell 412F | 0.82 | 2.6 | 101 | Undiluted | AL Plate Press for an air conditioner; no scent with the semiquick drying; and little residue after a forming |
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Heading Oils are the emulsion used to control the oil mist and high-speed machining, including the cold forming of bolts and nuts of general and high-carbon steel so it requires high rust resistance and less oil stain.
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| Product | Specific Gravity | Kinematic Viscosity | Flashing Point | Concentration of Use | Application & Features |
|---|---|---|---|---|---|
| 15/4℃ | (40℃, cSt) | (℃) | % | ||
| Wellformer 600 | 0.93 | 62 | 204 | Undiluted | General, alloy, and SUS steel bolt / nut heading oil
excellent lubrication without burning of mold and material applied to a large and high-load part for the outstanding extreme-pressure lubrication |
| Wellformer 630 | 0.95 | 58 | 206 | Undiluted | General, alloy, and SUS steel bolt / nut heading oil; good for a high-load
work for the improved extreme pressure lubrication than Wellformer 600 |
| Wellformer 700 | 0.96 | 97 | 240 | Undiluted | Good for a large and high-load part for the improved extreme-pressure lubrication
excellent stain resistance |
| Wellformer 800S | 0.93 | 46 | 208 | Undiluted | General, alloy, and SUS steel bolt / nut heading oil
containing much extreme pressure lubricant and synthetic lubrication additive |
