HASTELLOY C-4 alloy (UNS N06455) is the most (microstructurally) stable of the widely used nickel-chromium-molybdenum materials,which are well known for their resistance to many aggressive chemicals, in particular hydrochloric acid, sulfuric acid, and chlorides. This stability means that the alloy can be welded without fear of sensitization, i.e. the nucleation and growth of deleterious, second phase precipitates in the grain boundaries of the weld heat-affected zone (HAZ). Bushing refers to a ring that acts as a gasket. In the field of valve applications, the bushing is inside the valve cover, and generally uses corrosion-resistant materials such as polytetrafluoroethylene or graphite for sealing. In the field of valve applications, the bushing is inside the valve cover, wrapping the valve stem, and generally uses corrosion-resistant materials such as polytetrafluoroethylene or graphite for sealing.
HASTELLOY C-4 alloy (UNS N06455) is the most (microstructurally) stable of the widely used nickel-chromium-molybdenum materials,which are well known for their resistance to many aggressive chemicals, in particular hydrochloric acid, sulfuric acid, and chlorides. This stability means that the alloy can be welded without fear of sensitization, i.e. the nucleation and growth of deleterious, second phase precipitates in the grain boundaries of the weld heat-affected zone (HAZ).Like other nickel alloys, it is ductile, easy to form and weld, and possesses exceptional resistance to stress corrosion cracking in chloride-bearing solutions (a form of degradation to which the austenitic stainless steels are prone). With its high chromium and molybdenum contents, it is able to withstand both oxidizing and non-oxidizing acids, and is resistant to pitting and crevice attack in the presence of chlorides and other halides.
Bushing refers to a ring that acts as a gasket. In the field of valve applications, the bushing is inside the valve cover, and generally uses corrosion-resistant materials such as polytetrafluoroethylene or graphite for sealing. In the field of valve applications, the bushing is inside the valve cover, wrapping the valve stem, and generally uses corrosion-resistant materials such as polytetrafluoroethylene or graphite for sealing.
Specification
Technics
Casting
Shape
Equal
Head Code
Hexagon
Connection
Threaded
Product name
HEX Head Bushing
Material
ALLOY C-4/W.NR 2.4610/UNS N06455/AWS 052
OD
DN 6-DN 100
MOQ
1 Piece
Packing
Wooden Box
Standard
ANSI JIS DIN ASME
Delivery time
1-15 works
Packing & Delivery
Company Profile
Other Products
Application Areas
Certifications
FAQ
1. who are we? We are based in Jiangsu, China, start from 2021,sell to South Asia(30.00%),Eastern Asia(10.00%),Mid East(10.00%),Eastern Europe(10.00%),South America(10.00%),Domestic Market(5.00%),North America(5.00%),Northern Europe(5.00%),Central America(5.00%),Africa(5.00%),Southeast Asia(5.00%). There are total about 101-200 people in our office.
2. how can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment;
3.what can you buy from us? Pipe,Flange,Steel plate,Pipe fittings,Alloy products
4. why should you buy from us not from other suppliers? Our advantage:3S Service (Small Quantity/Short Time/Special Material) We have our own factories, quality can be controlled seriously.We Specialize in manufacturing about 21 years.We have professional testing department and testing equipment.
5. what services can we provide? Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA; Accepted Payment Currency:USD,EUR,CAD,HKD,CNY; Accepted Payment Type: T/T,L/C,D/P D/A; Language Spoken:English,Chinese
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