Stainless Steel Fastener

Bolts:
Hex head bolts , hexagon head screw , mushroom head squre neck bolts , t- head bolts , wing screw , eye bolt , lifting eye bolt.

Screw :
Pan head slotted screws , cheese head slotted screws , countersunk head slotted screws , countersunk raised head slotted screws , pan phillipse head screw , countersunk phillipse raised head screws , slotted cheese trim head machine screws , socket head allen cap screws , allen countersunk socket head cap screws , socket head shoulder screws , socket head cap screw low head , hexagon socket set screw with flat point , hexagon socket set scews with cone point , hexagon socket set screw with dog point , hexagon socket set screws with dog point , hexagon socket set screws with cup point , imprial socket cap screws .

Nuts :
Hexagon nuts , hexagon coupling nuts , hexagon thin nut , square nut , hexagon castle nuts , self locking nut , hexagon domed cap nuts.

Washer :
Plain washer , plain big od washer , plain small od washer , spring lock washer , spring washer heavy duty , tooth washer , serrated star washr , tab washer with one tab . , tab washer with two tab.

Stainless steel:
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 ).

Nickel alloy:
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 fastners of all sizes up to 3" dia with roll thred
We can supply sa 193 gr b7 / sa 194 gr 2h bolt , nut, washer

Stainless steel fasteners, bi-metal, wood screw
Sales01.Tw@jianhwa.Com
Available material:
18-8 (a2) & 316 (a4) & 410

Standard:
Per ansi, din & jis spec, hex nut, flange nut, nylon lock nut,
Conical nut, kep nut, cap nut, weld nut, flange nylon lock nut, square nut
Screws: wood screw, machine screw, sems screw, self tapping screw, self drilling screw, drywall screw, chipboard screw
Bolts: hex cap screw, carriage bolt, lag screw, hex bolt, square bolt

For stainless steel screws:
Tapping screws deck screw
Machine screws sems
Chipborad screws self-drilling screw
Drywall screws cutting screw
Wood screws flat head socket screw
Size: m3~m8;#4~5/16 length: 6~200mm;1/4~8"
Bi-metal screws: m3.5~m10 (#4~3/8"), 19mm~406mm (3/4"~16")

Good material

The folding boat anchor is made of stainless steel 316 material, which can stand in harsh environment. It is casted by investment
casting , very strong and durable.
Electronic polishing

The folding anchor is electronic polished , not mirror polished. But it is still very beautiful surface,
make your boat look modern

This folding anchor has 0.7 1.5 2.5 3.2 kg available.

a premier manufacturer of stainless steel general marine and rigging hardware like boat anchors, cleats, deck fillers, hinges, shackles , turnbuckles, ect..

We are glad to propose 500 MT of stain less steel mill scale.
Mill scale is formed on the outer surfaces during by the hot rolling lamination of stainless-steel products.

At a visual inspection the material is a hard brittle sand and is mainly composed of iron oxides, mostly ferric, and is bluish black in colour, but it also contains considerable alloying elements such as chromium and nickel.

The recovery ratio after melting in furnace for the most valuable alloy elements is:
- Ni: 3.5 - 4.5%
- Cr: 6-8%


From the chemical and physical analysis performed on the scrap, and according to the European environmental rules, the material has been classified as a special non dangerous waste, listed in green list. In particular the mill scale can be classified as follows:

Waste code: 10 02 10

The material is stored on cemented flooring, and it can be loaded loose in tipper trucks or containers.

Chemical analysis of the material is available on request.