Quaker Houghton HOUGHTO-QUENCH 3440

Description

Description

Houghto-Quench 3440 (also known as Houghto-Quench K) is an accelerated quenching oil designed for use at temperatures up to 180°F (82°C). It is formulated with specialty solvent-refined base oil to minimize oxidation and ensure consistent performance even under demanding operating conditions. Let’s explore its features, benefits, specifications, and more.

Performance of Houghto-Quench 3440

• Fast Cooling Rate: In the initial stage of quenching, Houghto-Quench 3440 provides rapid cooling, maximizing metallurgical and physical properties.
• Minimal Drag-Out: This oil minimizes drag-out during quenching, resulting in less smoke and reduced makeup requirements.
• Excellent Oxidation Resistance and Thermal Stability: Houghto-Quench 3440 resists oxidation effectively, eliminating waste due to quench oil degradation.

Features of Houghto-Quench 3440

• Accelerated quenching characteristics
• Reduced vapor blanket cooling stage duration
• Consistent performance under arduous conditions

Benefits of Houghto-Quench 3440

• Optimum strength and hardness development
• Minimal distortion in lower hardenability and low alloy steels
• Suitable for various quenching installations (open tanks, sealed furnaces, continuous furnaces)

Specifications

• ASTM Color: 4.2
• Viscosity:
  • @ 37.8°C (100.0°F): 22.45 cSt (108.3 SUS)
  • @ 40.0°C (104.0°F): 21.55 cSt (104.2 SUS)
  • @ 100.0°C (212.0°F): 4.2 cSt (40.1 SUS)
• Flash Point: ≥ 345°F (173.9°C)
• Fire Point: ≥ 400°F (204.4°C)
• Specific Gravity @ 60°F (15.6°C): 0.871
• GM-Quenchometer Speed @ 80°F (26.7°C): 8-10 seconds

Health and Safety

• Refer to the Material Safety Data Sheet (MSDS) for proper handling and disposal.
• Minimize staining during quenching.

Popular Industries

Houghto-Quench 3440 is widely used in industries such as:

• Automotive manufacturing
• Aerospace
• General engineering
• Heat treatment facilities

Price

For pricing details, please contact us. Our team will provide the best price for your specific requirements.

Flash Point and Drop Point

The flash point of Houghto-Quench 3440 is ≥ 345°F (173.9°C). Unfortunately, the drop point information is not available in the provided data.

Viscosity

At 37.8°C (100.0°F), the viscosity is 22.45 cSt (108.3 SUS).

Frequently Asked Questions (FAQs)

1. What is the shelf life of Houghto-Quench 3440?
   • The shelf life typically exceeds one year when stored properly.
2. Can I mix Houghto-Quench 3440 with other quenching oils?
   • It is recommended to avoid mixing different quenching oils to maintain consistent performance.
3. Is Houghto-Quench 3440 suitable for high-alloy steels?
   • Yes, it is suitable for low alloy steels, including high-alloy steels.