Water-Soluble Semi-Synthetic Cutting Oil

Description

1. Product Overview
This water-soluble semi-synthetic cutting oil is a high-performance metalworking fluid engineered for precision machining and grinding operations across heavy industrial sectors. It is primarily used in CNC, turning, milling, and drilling applications to reduce friction, dissipate heat, and extend tool life. The key value proposition lies in its optimal balance between the lubricity of synthetic oils and the cost-efficiency of soluble mineral oils, delivering superior surface finishes while minimizing bacterial growth and operator irritation. Strategically, it addresses tightening industrial regulations on volatile organic compounds (VOCs) and disposal costs, making it a future-proof choice for global manufacturers seeking operational resilience.

2. Key Specifications & Technical Characteristics

• Chemical Composition: Blend of refined mineral oils (15–25%), non-ionic emulsifiers, organic corrosion inhibitors, extreme pressure (EP) additives (sulfur & phosphorus), and biocidal stabilizers.

• Purity/Grade: ISO-L-MAH Class (ISO 6743-7); free from chlorine, nitrites, and secondary amines.

• Physical Characteristics:

  • Form: Translucent amber liquid

  • Dilution appearance: Milky-white to semi-transparent emulsion

  • pH (5% dilution): 8.8 – 9.5

  • Density (20°C): 0.96 – 0.98 g/cm³

  • Viscosity (40°C): 45 – 55 cSt

• Packaging Options: 20L pails, 200L drums, 1000L IBC totes, and bulk flexitanks.

• Shelf Life: 24 months in sealed, unopened containers stored between 5°C – 40°C.

3. Core Industrial Applications

• Primary industries: Automotive (engine blocks, transmission components), aerospace (titanium alloy machining), heavy equipment (gears, bearings), and precision medical device manufacturing.

• Operational use cases: High-speed CNC milling of cast iron, surface grinding of hardened steel, deep-hole drilling of aluminum alloys, and broaching of stainless steel.

• Performance advantage: Provides tool life extension of 25–35% vs. traditional soluble oils under high-pressure, high-temperature conditions due to superior EP additive package.

• Efficiency gain: Rapid air release and low foaming enable higher spindle speeds and feed rates, reducing cycle times by 10–15% in automated lines.

• Cost advantage: Lower top-up concentration (4–6% vs. 6–8% for conventional soluble oils) reduces fluid purchase volume by 20–30% annually.

4. Competitive Advantages

• Quality consistency: ISO 9001:2025-certified production with batch-to-batch refractive index control (< ±0.2% variance) and full traceability.

• Supply reliability: Global distribution hubs (Asia, EU, NA) maintaining 90-day safety stock; lead time ≤14 days for any port.

• Logistics capability: Anti-spill drum design, UN-certified packaging, and temperature-controlled bulk shipping available.

• Price competitiveness: Direct-from-manufacturer pricing removes broker margins; volume discounts reduce per-liter cost by 18% above 40MT.

• Sustainability benefits: Boron- and phenol-free formulation; low biological oxygen demand (BOD) simplifies wastewater treatment; 45% less waste oil disposal frequency vs. straight oils.

• Technical support: 24/7 on-call tribology engineers; free fluid life-cycle optimization audit with every first bulk order; full safety data sheet (SDS) and COA provided.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): 20 MT (bulk)

• Loading capacity (per 20’ container): 20 MT (net) in 200L drums or IBC totes

• Loading capacity (per 40’ container): 26 MT (net) – max palletized configuration

• Lead time: 10 working days after advance payment or LC confirmation

• Incoterms offered: EXW, FOB, CIF (major global ports)