DIN933 931 253MA spring lock bolt price per piece
253 MA is a depleted austenitic heat-resistant alloy with high strength and excellent oxidation resistance. It provides excellent creep strength and resistance to oxidation, sulfidation and erosion at elevated temperatures in an alloy containing only 11% nickel. Stainless steel 235MA fasteners can be manufactured in a variety of sizes, sizes and grades to customer requirements. Since there are various types of machines, there are also different grades of fasteners.
Type “Stud Bolt
Hex Bolt £¨full thread£¬partial thread)
Thread Rod
U-Bolt U
Hex Socket Cap Screw
Hex Nut
Flat Washer
Spring Washer ”
Size DIN£ºStud Bolt £ºM6~M100 £¬Hex Bolt £ºM6~M64
ASME£ºStud Bolt£º1/4″~5″£¬ Hex Bolt £º1/2″~2 1/2″
Finish Cold galvanizing ,Hot-dip Galvanizing ,PTFE ,Zinc Nickel ,Black coating ,Plain
Producing Standard ASME £ºASME B18.2.1
ASME B18.2.2
ASME B18.22.1 Plain Washer
DIN£ºDIN931 Hex Bolt with partial thread
DIN 933 Hex Bolt with full thread
DIN 912 Hex Socket Cap Screw
DIN 934 Hex Nut
DIN 125 Plain Washer
DIN127 Spring Washer
DIN 975 Threaded Rods
DIN 976 Stud Bolts
DN 3570 U-Bolt
Material Grade Nickel Alloy Steel :UNS N02200/Ni 200, UNS N02201 /Ni201,
UNS N04400/ Monel 400,Monel K500 ,
UNS N06600/Inconel 600 ,UNS N06601/ Inconel 601 ,Inconel 625 ,
UNS N08800 /Incoloy 800 ,UNS N08810 /Incoloy 800HT ,UNS N08811 /Incoloy 800HT, UNS N08825/ Incoloy 825
UNS N06002 /Hastelloy X, UNS N06022/ Hastelloy C22, UNS N06200/C2000, ,UNS N10276/ Hastelloy C276, UNS N10665 /Hastelloy B2, UNS N10675/Hastelloy B3 ,
UNS N08020 /Alloy 20, UNS N08031/Alloy 33