Stainless Steel 253 Ma Washer

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Stainless Steel 253 Ma Washer Manufacturer and Supplier in Canberra, Australia

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Hazlewood Fasteners, a reputable manufacturer and supplier based in Canberra, Australia, is known for delivering premium fastening solutions built for performance, precision, and reliability. Among its specialized products, the Stainless Steel 253 MA Washers stand out for their exceptional strength and oxidation resistance at elevated temperatures. Designed to perform in demanding environments, these washers combine advanced metallurgy with Hazlewood’s commitment to quality and consistency. Ideal for industries such as petrochemical, power generation, and furnace construction, Hazlewood Fasteners ensures every 253 MA washer meets strict international standards for durability, corrosion resistance, and high-temperature stability.

Stainless Steel 253 Ma Washer Manufacturer in Australia, SS UNS S30815 Finishing Cup Washer Adelaide, Stainless Steel 253 Ma Washer in Melbourne, Stainless Steel DIN 1.4835 Tab Washer Dealer in Sydney, Stainless Steel 253 Ma Bonded Sealing Washer Distributor in Adelaide

Stainless Steel 253 MA Washers are composed primarily of chromium (20–22%), nickel (10–12%), nitrogen, and rare earth elements such as cerium, which enhance oxidation resistance. Silicon and nitrogen improve creep strength and stability at temperatures up to 1150°C. These washers possess excellent tensile strength (≥600 MPa), yield strength (≥310 MPa), and elongation of around 40%, ensuring toughness even under thermal cycling conditions. The alloy’s balanced chemistry provides outstanding resistance to oxidation, carburization, and sulfur attack, making it ideal for prolonged high-temperature exposure in aggressive industrial environments.

Stainless Steel 253 Ma Washer Specifications

Specifications	ASTM A193 ASME SA193 / ASTM F593, F594, F1554 / ASME SF593, F594, F1554
Standard	DIN, ASTM, BS and all International Standards
Washers Size	M3 – M56 \| 3/6″ to 2″ \| Custom Sizes
Washers Type	Finishing Cup Washers, Tab Washers, Bonded Sealing Washers, Lock Washers, Star Lock Washers,

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Stainless Steel 253 Ma Washer Chemical Composition

Grade	C	Mn	Si	S	Ce	Ni	Cr	P
253 MA	0.05 – 0.10	0.80 max	1.40 – 2	0.030 max	0.03 – 0.08	10 – 12	20 – 22	0.040 max

Stainless Steel 253 Ma Washer Mechanical Properties

Tensile Str (MPa) min	Yield Str 0.2% Proof (MPa) min	Elongation (% in 50mm) min	Hardness
			Rockwell B (HR B) max	Brinell (HB) max
600	310	40	95	217

SS 253 Ma Lock Washer Price List in Sydney, Stainless Steel 253 Ma Washer Supplier in Adelaide, Washer Steel UNS S30815 Washer Price List in Canberra, Stainless Steel DIN 1.4835 Finishing Cup Washer Manufacturer in Perth, Australia, Stainless Steel 253 Ma Tab Washer in Canberra, Stainless Steel S30815 Washer Suppliers in Melbourne

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To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.

Stainless Steel 253 MA Washers are widely used in high-temperature and oxidizing environments across various industries. They are ideal for furnace linings, heat exchangers, kiln burners, power plants, and petrochemical processing equipment. These washers are also utilized in the cement, metallurgical, and refineries sectors, where resistance to scaling and thermal fatigue is essential. Their ability to maintain mechanical strength and surface stability at elevated temperatures makes them suitable for bolted assemblies exposed to heat, stress, and corrosive gases. In short, 253 MA washers provide reliable performance and extended service life under the toughest operating conditions.

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Types of Stainless Steel 253 Ma Washer

Hazlewood Fasteners packs our Stainless Steel 253 MA Washers with the utmost care. Our dedicated team ensures the washers are carefully packaged using high-quality materials that meet industry standards. We use wooden boxes, pallets, and eco-friendly packing materials, protecting the products from dirt and dust during transit and storage.