Multipurpose Industrial Quenching Oil Long Service Life for Machinery Manufacturing

• Customization: Available
• Additives: Antioxidants, Anti-Wear Additives, Quench Accelerator, Brightening Agent, Rust Inhibi
• Application: Cooling, Lubrication, Rust Prevention, Heat Treatment Quenching Medium for Steel Parts
• Model NO.: S-10/S-30/S-20
• Base Oil Type: Mineral Oil
• Type: Heat Treatment Quenching Oil
• Viscosity Grade: Custom Kinematic Viscosity at 40℃, Not SAE Motor O
• 5-10 Appearance: Light Yellow Clear Oil
• 5-10 Kinematic Viscosity at 40℃ mm²/S: 8~12
• 5-10 Flash Point (Closed) ℃: ≥165
• 5-10 Characteristic Temperature ℃: 580~620
• 5-10 Cooling Rate From 800-400℃ ℃/S: 85~105
• 20appearance: Pale Amber Clear Oil
• 20 Kinematic Viscosity at 40℃ mm²/S: 18~24
• 20 Flash Point (Closed) ℃: ≥170
• 20 Characteristic Temperature ℃: 560~600
• 20cooling Rate From 800-400℃ ℃/S: 60~80
• 30appearance: Dark Amber Oil
• 30 Kinematic Viscosity at 40℃ mm²/S: 28~35
• 30 Flash Point (Closed) ℃: ≥175
• 30 Characteristic Temperature ℃: 540~580
• 30cooling Rate From 800-400℃ ℃/S: 35~55
• Transport Package: talk in detail
• Specification: talk in detail
• Trademark: Jianqi
• Origin: China

Product Description

Product Description

Shanghai Jianqi Chemical Co., Ltd.

Established in 2019, Shanghai Jianqi Chemical Co., Ltd. is a comprehensive chemical group integrating R&D, production, sales and import & export trade of chemical products. For years, we have been deeply engaged in diversified chemical sectors and built a full-category chemical supply chain with global business layout. Our products are exported to Southeast Asia, Europe, America, South America, Africa, the Middle East and other regions worldwide. With long-term operation in domestic and overseas chemical markets, we have built stable customer resources and earned a sound industrial reputation.

        Our product line covers the whole industrial chain of chemical products, meeting the procurement demands of industrial manufacturing, new energy, medicinal, cosmetic, food, agricultural, rubber & plastic, water treatment, metal processing and other industries. Main product categories are listed as follows:

        Basic chemical raw materials, fine solvent raw materials, resin adhesives, coating raw materials, lithium new energy chemical raw materials, medicinal intermediates & active medicinal ingredients, cosmetic raw materials, food additive raw materials, pesticide raw materials, chemical fertilizers, plant growth regulators, environmentally-friendly rubber & plastic additives, water treatment raw materials, industrial lubricants, metal working fluids and cooling fluids.

        We have built a self-operated and integrated supply chain with complete industrial layout and sufficient production & storage capacity. We have built 50,000 square meter standardized production bases in two pivotal chemical hubs — Zhoushan (Zhejiang) and Xiamen (Fujian), equipped with a 2,100 square meter professional compliant warehouse. We realize large-scale production, standardized warehousing and refined management to guarantee product quality, storage safety and sufficient spot inventory.

          Taking providing cost-effective integrated procurement solutions for customers as the core business principle, we value every demand from every client. We keep improving product quality, optimizing supply chain efficiency, upgrading service systems and perfecting digital services. Adhering to the business philosophy of integrity, win-win and perfection, we take delivering superior customer service experience as our ultimate goal. We cooperate with upstream and downstream partners worldwide to build a stable, efficient, compliant and win-win global chemical cooperation ecosystem.

Core Competitive Advantages

1. Efficient In-house Logistics System: We own a dedicated logistics team with abundant spot goods in stock, supporting same-day delivery for orders to shorten delivery cycle and ensure stable supply.

2. One-stop Professional Customer Service: Our experienced customer service team has profound industrial expertise, proficient in product parameters, industrial application, customs declaration and product selection, providing one-on-one professional pre-sales consultation and full-process after-sales service.

3. Digital E-commerce Platform: Supported by a professional in-house IT team, we independently develop a cross-terminal digital e-commerce platform covering PC and mobile terminals. It supports real-time price inquiry, online purchasing, order tracking and logistics inquiry, simplifying procurement procedures and optimizing customer experience.

4. Independent R&D Capability: We have a professional 10-member technical R&D team committed to product upgrading, formula optimization, new product development and customized modification. We keep updating product lines to comply with national environmental policies and downstream process upgrading demands, and meet customized procurement requirements.

5. Complete Import & Export Qualification: Holding full import and export qualifications, we are familiar with global customs declaration, commodity inspection, hazardous chemical transportation and cross-border compliance procedures, providing one-stop services for bulk procurement, cross-border supply and customized OEM production for domestic and overseas clients.

General Description

        Quenching Oil 5-10, 20, 30 are heat treatment quenching media with graded cooling speeds, formulated with highly refined base oil plus cooling accelerators, antioxidants, brighteners and rust inhibitors. Applied for full & surface quenching of carbon steel, alloy steel, bearing steel and die steel. Stepwise cooling performance matches fast quenching for small parts, normal quenching & austempering for high-alloy precision workpieces. Parts come out bright with minimal oxidation and low distortion.

1.Special brightener package delivers clean bright surface, reduces blasting & grinding workload.
2.High-temperature antioxidant system slows oil thickening & acid value rise, minimal sludge formation.
3.Built-in rust inhibitor offers inter-process anti-rust protection for quenched blanks.
4. Low corrosive sulfur & chlorine-free, safe for carbon, alloy and stainless tool steel.

Quenching Oil 5-10

Quenching Oil 20

Quenching Oil 30

Fastest cooling grade with high-dose cooling accelerators. Ideal for thin small parts, low/medium carbon steel, fasteners, chains and springs requiring high hardness and full penetration. Uniform hardness and bright surface finish.

Balanced medium cooling speed, universal grade for die steel, bearing steel, gears, shafts and auto structural parts. Balanced hardness & low distortion, stable performance for mesh belt, pit and multi-purpose furnaces.

Slow cooling, high viscosity, superior thermal stability for high-alloy steel, HSS, Cr12MoV, precision dies and thin cutting tools. Greatly reduce distortion & cracking risk, suitable for austempering and marquenching, low carbon buildup for long service life.