ANSI B18.2.2 Stainless Steel Heavy Hex Nut

Jiaxing Aoke hardware is a experienced supplier of A194 Grade 8 hex nuts and A194 Grade 8M heavy hex nuts. Factory directly supply ANSI B18.2.2 stainless steel heavy hex nut made in China with low price. A194 B8 and B8M heavy hexagon nuts comply with ASME/ANSI B18.2.2 standard. These nuts are usually used in applications where large mechanical loads need to be borne, such as petrochemical, offshore engineering, etc. The A194 grade B8 heavy hex nut is made of austenitic stainless steel 304 and the A194 grade 8M is made of austenitic stainless steel 316. Both of stainless steel A2 and stainless steel A4 have good corrosion resistance. ANSI B18.2.2 heavy hex nut A194 8M is made of stainless steel 316 with 2% molybdenum to further improve its resistance to chloride corrosion, especially for Marine environments.

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Product Description

High quality ANSI B18.2.2 stainless steel heavy hex nut is offered by Chinese manufacturer Jiaxing Aoke hardware. Purchasing A194 Grade 8 hex nuts and A194 Grade 8M heavy hex nuts which is of high quality directly with low price. In practical applications, the ANSI B18.2.2 stainless steel heavy hex nut A194 grade 8 and ANSI B18.2.2 stainless steel heavy hex nut A194 grade 8M are usually used with the corresponding class of bolts and washers. We can also conduct solution treatment on the A194 Grade 8 hex nuts and A194 Grade 8M heavy hex nuts to enhance their mechanical properties and corrosion resistance. After solution treatment, the tensile strength of ANSI B18.2.2 stainless steel heavy nuts is increased by more than 15%, the elongation is increased by 20%, and the corrosion resistance is increased by 30%. A194 Grade 8 Class1 Class 2 hex nuts and A194 Grade 8M Class1 Class 2 hex nuts are our superior products.

Product Parameter (Specification)

Standard	DIN,ASTM/ANSI/ Standard	Material	Stainless Steel A2, Stainless Steel A4
Surface Treatment	phosphorization, Black, PTFE	Size	M2-M60 #6-2-1/2’’
Grade	A194 Grade 8; A194 Grade 8M	Head type	Hex Head
Packing	Bulk cartons with pallet, small boxes in cartons with pallet	Lead time	Busy season:20-30days,Slack season:10-20days

Product Application

ANSI B18.2.2 stainless steel heavy hex nut is widely used in heavy Industry, petrochemicals, power generation, and offshore engineering, building, construction, general industry, ship, Oil & Gas, etc.