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- Hasm - Model Type A - Plain Washers
Hasm - Model Type A -Plain Washers
Specialty metal Type A Plain Washers by HASM North America. HASM is an ISO 9001:2015, AS9100D and ISO 14001:2015 certified manufacturer and worldwide supplier of standard & custom Type A plain washers including those manufactured from the following materials: Hastelloy® C-276, Hastelloy® C-22, Hastelloy® B-2, Hastelloy® G-30, Monel® 400, Monel® K-500, Inconel® 600, Inconel® 625, Inconel® 718, Incoloy® A-286, Titanium Grade 2, Titanium Grade 5, Titanium Grade 7, Duplex S31803, Duplex S32205 and Super Duplex S32750, to name a few.
HASM’s Type A plain washers are manufactured in nominal diameters ranging from 1/8”- 3” (M3 – M80). We offer Type A plain washers in both USCS/Imperial and metric sizes.
HASM’s advanced and comprehensive range of capabilities include engineering, R&D, prototyping, custom manufacturing, precision processing and testing. All HASM materials are sourced from the most reputable and exacting foundries in the world. We maintain a multi-million-dollar inventory of fasteners in our product warehouse, which enables HASM to select, package and expedite your Type A plain washer order quickly.
We are globally recognized as the emerging leader of high-quality, nickel alloy fasteners and are proud to serve our distributors, EPCs, OEM and MRO customers worldwide.
HASM’s Type A Plain Washers meet applicable ASTM, ANSI, ASME, SAE, API, NAS, AN, MS, NACE, ISO, DIN, and KS standards.
The markets we serve include Chemical Processing, Semiconductor, Power Generation, Aerospace, Oil & Gas, Pharmaceutical, Food & Beverage, Marine, Pulp & Paper, Petrochemical & Refining, Air Pollution Control, and Water Treatment.
INCONEL
- Inconel® 600, UNS N06600, DIN EN 2.4816
- Inconel® 601, UNS N06601, DIN EN 2.4851
- Inconel®625, UNS N06625, DIN EN 2.4856
- Inconel®718, UNS N07718, DIN EN 2.4668
INCOLOY
- Incoloy® 800H, UNS N08810, DIN EN 1.4958
- Incoloy® 800HT, UNS N08811, DIN EN 1.4959
- Incoloy® 825, UNS N08825, DIN EN 2.4858
- Incoloy® 925, UNS N09925, DIN EN –
HASTELLOY
- Hastelloy® C-276, UNS N10276, DIN EN 2.4819
- Hastelloy® C-22, UNS N06022, DIN EN 2.4602
- Hastelloy® B-2, UNS N10665, DIN EN 2.4617
- Hastelloy® G-30, UNS N06030, DIN EN 2.4063
6% MOLY
- AL-6XN®, UNS N08367, DIN EN –
- 25-6Mo, Alloy 926, UNS N08926 (N08925), DIN EN 1.4529
- 254 SMO, UNS S31254, DIN EN 1.4547
STAINLESS STEEL
- A-286 Stainless Steel, UNS S66286, DIN EN 1.4980
- 310S Stainless Steel, UNS S31008, DIN EN 1.4845
- 317L Stainless Steel, UNS S31703, DIN EN 1.4438
- 321 Stainless Steel, UNS S32100, DIN EN 1.4541
- 904L Stainless Steel, UNS N08904, DIN EN 1.4539
- Nitronic® 60, UNS S21800, DIN EN –
DUPLEX STAINLESS STEEL
- Duplex 2205, UNS S32205, S31803, DIN EN 1.4462
- Super Duplex 2507, UNS S32750, DIN EN 1.4410
- Super Duplex S32760, UNSS32760, DIN EN 1.4501
6% MOLY
- AL-6XN®, UNS N08367, DIN EN –
- 25-6Mo, Alloy 926, UNS N08926 (N08925), DIN EN 1.4529
- 254 SMO, UNS S31254, DIN EN 1.4547
STAINLESS STEEL
- A-286 Stainless Steel, UNS S66286, DIN EN 1.4980
- 310S Stainless Steel, UNS S31008, DIN EN 1.4845
- 317L Stainless Steel, UNS S31703, DIN EN 1.4438
- 321 Stainless Steel, UNS S32100, DIN EN 1.4541
- 904L Stainless Steel, UNS N08904, DIN EN 1.4539
- Nitronic® 60, UNS S21800, DIN EN –
DUPLEX STAINLESS STEEL
- Duplex 2205, UNS S32205, S31803, DIN EN 1.4462
- Super Duplex 2507, UNS S32750, DIN EN 1.4410
- Super Duplex S32760, UNSS32760, DIN EN 1.4501