ASTM A563 Square Nuts
Buttweld Pipes Fittings manufacturer & exporter of ASTM A563 Square Nuts availbale in various forms and size, products like nuts, bolts,stud bolts and washers etc.Fasteners dimensions, dimensional tolerances are defined in the ASTM A307 standards.
ASTM A563 Square Nuts standard covers pressure-temperature ratings, materials, dimensions, tolerances,marking, testing, and methods of designating openings for fasteners.
Buttweld Pipes Fittings producing a wide range of Fasteners including Nuts, bolts and stud Bolts in stainless steel and carbon steel material.
Four-sided internally threaded nuts with flat bottom side and a chamfered, washer-crowned top. Designed primarily for use with square bolts.
Product: Square Nuts
Diameters: 1/2" - 1"
Nickel Alloy Square Nuts
ASTM / ASME SB 160 UNS 2200 ( NICKEL 200 ) / UNS 2201 (NICKEL 201 )
ASTM / ASME SB 164 UNS 4400 (MONEL 400 )
ASTM / ASME SB 425 UNS 8825 (INCONEL 825)
ASTM / ASME SB 166 UNS 6600 (INCONEL 600 ) / UNS 6601 ( INCONEL 601 )
ASTM / ASME SB 446 UNS 6625 (INCONEL 625)
ASTM / ASME SB 574 UNS 10276 ( HASTELLOY C 276 )
ASTM / ASME SB 472 UNS 8020 ( ALLOY 20 / 20 CB 3 ).
Stainless Steel Square Nuts
ASTM / ASME A 193 B 8( 304 )
B 8C( SS 347 )
B 8M( SS 316 )
B 8 T( SS 321), A 2 , A 4 // ASTM / ASME A 194 B 8 ( 304 ) , B 8C ( SS 347 ) ,B 8M ( SS 316 ) ,B 8T ( SS 321).
Carbon Steel Stainless Steel Square Nuts
ASTM / ASME A 516 / 517 GR. 60 / 70 , IS 2062 , IS 2002
Alloy Steel Stainless Steel Square Nuts
ASTM / ASME A 193 B 6 , B 7/ B 7M , B 16// ASTM / ASME A 194 GR. 2 , 2 HM , 2H , GR 6 , B 7 , B 7M.
Standard: DIN, ISO, JIS, AISI
|Width Across Flats||Width Across Corners||Thickness|
Dimensions per ASME B18.2.2 1987 (1999)
ASTM A563 Square Nuts production and processing of finished solution treatment must be enclosed , so that product performance is optimal.
All the Raw Materials received by our company are subject to chemical and physical test and weighed immediately on receipt only thereafter they are taken in the stock.At Buttweld Pipes Fittings Steel Factory owned pneumatic marking machine, all flanges are available to customers free typing products, customers can be requested marked material, pressure , caliber, production standards or customer to provide own special text.
At Buttweld Pipes Fittings Steel will be special ASTM A563 Square Nuts with plastic cover to ensure the integrity of sealing surface. Bubble bag, then put in to export wooden neatly in to products during transportation to prevent bumps , scratches and other situations encountered or as per customer requirement.
ASTM A563 Square Nuts Price List