Is the M Nut for DIN 2353 Fittings, Carbon Steel, Zinc-Nickel Plated compatible with stainless steel or aluminum tubes?

Format: M Nut for DIN 2353 Fittings, Carbon Steel, Zinc-Nickel Plated Yes — the M Nut for DIN 2353 Fittings, Carbon Steel, Zinc-Nickel Plated is compatible with stainless steel and aluminum tubes, provided the tube and fitting conform to the same DIN 2353 dimensions and thread standards. The carbon-steel nut with zinc-nickel plating offers strong mechanical clamping and excellent corrosion resistance (6–10 µm coating, up to 720 h salt-spray resistance), so it will securely mate with stainless or aluminum tube ferrules and bodies. Important considerations: - Ensure matching DIN 2353 sizes/series (LL, L, S) and proper ferrule/tube material pairing to avoid galvanic corrosion risk between dissimilar metals. - For aluminum tubes, use compatible ferrules/material combinations or isolation measures (coatings, sealing compounds) to minimize galvanic corrosion. - For stainless-steel tubes, standard mating is generally acceptable; verify torque and assembly procedure to ensure leak-free seals. - Always follow manufacturer specifications for tube/ferrule compatibility and installation torque to maintain safety and reliability.

Can the M Nut for DIN 2353 Fittings, Carbon Steel, Zinc-Nickel Plated be used in high-temperature hydraulic systems without affecting the zinc-nickel coating?

M Nut for DIN 2353 Fittings, Carbon Steel, Zinc-Nickel Plated Format can be used in elevated-temperature hydraulic systems within practical limits, but with caveats. The zinc‑nickel coating (6–10 µm) provides excellent corrosion resistance (tested to 720 hours salt spray), and zinc‑nickel alloys generally offer better high‑temperature stability than pure zinc. However, corrosion coatings can start to degrade if exposed to sustained temperatures above their rated service range; typical zinc‑nickel platings remain stable up to roughly 200–300 °C for short periods, but long‑term exposure above ~150–200 °C can lead to deterioration of protective properties and accelerated oxidation. For safe use: - Verify the actual operating temperature of the hydraulic fluid and surroundings (peak and continuous). - If temperatures are expected to exceed ~150–200 °C continuously, consider alternative materials or high‑temperature coatings. - Confirm compatibility with hydraulic fluids and any additives at elevated temperatures. - Where critical, consult the manufacturer for the coating’s specified maximum service temperature and perform validation testing (thermal/ corrosion) under your specific conditions. In summary: suitable for many high‑temperature hydraulic applications within moderate temperature ranges, but for continuous very high temperatures, further verification or alternative solutions are recommended.

A nut M for connector DIN 2353, steel carbon, zinc-nickel

Additional information

A nut with thread metric for connector DIN 2353, type M. occurs as: LL (series very light), L (series light), S (series heavy). surface coated zinc-nickel o wall thickness layer 6-10 µm, which is characterized very high resistance on corrosion (for 720 hours without corrosion in chamber salt). Material: steel carbon, zinc-nickel.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
HD-M-04LL-CN	Nut DIN 2353 M 4LL M8x1, Zn-Ni	-	-	In stock	Enquiry
HD-M-06L-CN	Nut DIN 2353 M 6L M12x1.5, Zn-Ni	-	-	In stock	Enquiry
HD-M-06LL-CN	Nut DIN 2353 M 6LL M10x1, Zn-Ni	-	-	In stock	Enquiry
HD-M-06S-CN	Nut DIN 2353 M 6S M14x1.5, Zn-Ni	-	-	In stock	Enquiry
HD-M-08L-CN	Nut DIN 2353 M 8L M14x1.5, Zn-Ni	-	-	In stock	Enquiry
HD-M-08LL-CN	Nut DIN 2353 M 8LL M12x1, Zn-Ni	-	-	In stock	Enquiry
HD-M-08S-CN	Nut DIN 2353 M 8S M16x1.5, Zn-Ni	-	-	In stock	Enquiry
HD-M-10L-CN	Nut DIN 2353 M 10L M16x1.5, Zn-Ni	-	-	In stock	Enquiry
HD-M-10S-CN	Nut DIN 2353 M 10S M18x1.5, Zn-Ni	-	-	In stock	Enquiry
HD-M-12L-CN	Nut DIN 2353 M 12L M18x1.5, Zn-Ni	-	-	In stock	Enquiry
HD-M-12S-CN	Nut DIN 2353 M 12S M20x1.5, Zn-Ni	-	-	In stock	Enquiry
HD-M-14S-CN	Nut DIN 2353 M 14S M22x1.5, Zn-Ni	-	-	In stock	Enquiry
HD-M-15L-CN	Nut DIN 2353 M 15L M22x1.5, Zn-Ni	-	-	In stock	Enquiry
HD-M-16S-CN	Nut DIN 2353 M 16S M24x1.5, Zn-Ni	-	-	In stock	Enquiry
HD-M-18L-CN	Nut DIN 2353 M 18L M26x1.5, Zn-Ni	-	-	In stock	Enquiry
HD-M-20S-CN	Nut DIN 2353 M 20S M30x2, Zn-Ni	-	-	In stock	Enquiry
HD-M-22L-CN	Nut DIN 2353 M 22L M30x2, Zn-Ni	-	-	In stock	Enquiry
HD-M-25S-CN	Nut DIN 2353 M 25S M36x2, Zn-Ni	-	-	In stock	Enquiry
HD-M-28L-CN	Nut DIN 2353 M 28L M36x2, Zn-Ni	-	-	In stock	Enquiry
HD-M-30S-CN	Nut DIN 2353 M 30S M42x2, Zn-Ni	-	-	In stock	Enquiry
HD-M-35L-CN	Nut DIN 2353 M 35L M45x2, Zn-Ni	-	-	In stock	Enquiry
HD-M-38S-CN	Nut DIN 2353 M 38S M52x2, Zn-Ni	-	-	In stock	Enquiry
HD-M-42L-CN	Nut DIN 2353 M 42L M52x2, Zn-Ni	-	-	In stock	Enquiry

Do you need a larger quantity of products or a bespoke quote?

Call us: +91 8 925 918 796 or email us: chennai@tubes-international.com

SEND ENQUIRY

A nut with thread metric for connector DIN 2353, type M. occurs as: LL (series very light), L (series light), S (series heavy). surface coated zinc-nickel o wall thickness layer 6-10 µm, which is characterized very high resistance on corrosion (for 720 hours without corrosion in chamber salt). Material: steel carbon, zinc-nickel.