Maraging C-300 Fasteners
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We produce Maraging C-300 fasteners,Maraging C300 fasteners,Maraging C-300 studs,Maraging C-300 Nuts,Maraging C-300 Screws,Maraging C-300 bolts,Maraging C-300 Washers,Maraging C-300 Sockets,Maraging C-300 pins,Maraging C-300 turnbuckles,Maraging C-300 socket screws,Maraging C-300 HEAVY HEX NUT,Maraging C300 HEX NUT,Maraging C300 Rivets,Maraging C-300 coupling nuts and Maraging C-300 pins in china

The type of Maraging C-300 nuts that we could do is as follows:Maraging C-300 Hex Nuts,Maraging C-300 Heavy Hex Nut,Maraging C300 Cap Nut,Acorn Nut,Serrated Flange Nut,Coupling Nut,Square Nut,Castle Nut,Wing Nut,Flange Lock Nut,Flex Lock NutnK Lock Nut,Jam Nut,Slotted Nut,Way Lock Nut,Custom Nut,T Nuts

The type of Maraging C-300 bolts that we could do is as follows:Maraging C300 Hex Head Bolt,Carriage Bolt,Anchor Bolt,Eye Bolt,Flange Bolt,Elevator Bolt,Lag Bolt,Draw Bolt,Plow Bolt,Stove Bolt,Tap Bolt,Hanger Bolt,U Bolt,Grub Screw,Shoulder Bolt,Step Bolt,J Bolt

The type of Maraging C-300 screws that we could do is as follows:Maraging C-300 Socket Head Cap Screws,Flat Socket Cap Screws,Button Head Socket Screw, Low Head Cap Screws, Countersunk Socket Screws,Socket Cap screws,Socket Set screws and so on

The type of Maraging C-300 studs that we could do is as follows: Maraging C-300 Thread Studs,Collar Studs,Combo Studs,Double End Studs,Pad Studs,engineer studs,Tap End Studs

The type of Maraging C-300 washers that we could do is as follows:Maraging C-300 Flat Washer,Spring Washers,Dome Washer,Hexagonal Washer,Square Washer,Countersunk WasherTooth Lock Washer,Dock Washer,Fender Washer,Ogee Washer,Hex Washers,Split / Lock Washer,Customized Washer,Tab Washers

As per surface finish of Maraging C-300 fasteners. we could do Cadmium Plating,Cadmium Yellow,Chrysler Specs,Zinc and Black Dichromate,Zinc and Yellow Dichromate,Zinc Plating as per the requirement of the clients

Maraging C-300 is a very high strength iron base, nickel , molybdenum, cobalt alloy. It may be age hardened to a strength level of 300 ksi ultimate with a hardness on the order of Rockwell C 53.

The chemical composition of Maraging C300 fasteners is as follows

Chemical Composition Limits













Maraging C-300

0.03 max

0.10 max

0.10 max

0.010 max

0.010 max







The mechanical property of Maraging C-300 fasteners is as follows

0.2% Proof  Stress

Tensile  Strength



269990  MPA Min.

279850  MPA Min.

5 % Min.

52 HRC  Min

As per heat treatment of Maraging C-300 fasteners, we could do, solution and ageing treatment, Tempering, Hardening, Spheroidizing, Stress Relieving as per the requirement of the clients

In order to control the quality of Maraging C-300 fasteners, we have following inspection equipment:size inspection equipment,Digital Vernier Callipers,Digital Micrometers,Slip Gauge Sets,Adjustable Dial Snap Gauges,Thread Ring Gauges,Thread Plug Gauges,Wear Check Plugs for Thread Gauges,Distance Gauges,Adjustable Dial Snap Gauges,Height Gauges,System 21 Ring Gauge,Rotational Capacity

As per the packing of Maraging C-300 fasteners, In addition to the standard cartons, we also provides small box packing, color-printed carton, polybag packing, custom label with barcode etc.

In order to control the quality of Maraging C-300 fasteners materail, we could do following test as per the requirement of the clients:tensile tests,impact test,hardness test (Brinell, Vickers, Rockwell),magnetic partlice examination,penetrants test (surface for fissures),ultrasonic examination,

Our Maraging C-300 fasteners are widely used in Valves,Oil Refineries,Petrochemical,Heat Exchangers & Pressure Vessels,Oil & Gas,Pumps.Mining.Paper Mills,Lock & Dam.Agricultural Equipment.Chemical Processing.Metal Fabrication,Marine,Oil Tools & Production,Food and so on

Also we could supply Maraging C-300 fasteners quality inspection certificate by third party,like TUV, GL, LR, ABS, DNV, RINA, BV and so on

Please send us the size or drawing of Maraging C-300 fasteners that you need, we are glad to quote the best price

Except Maraging C-300 fasteners,we also could produce Maraging C-300 flanges,Maraging C-300 plates,Maraging C-300 bars,Maraging C-300 bolts,Maraging C-300 pipe fittings,Maraging C-300 pipes,Maraging C-300 tubes,Maraging C-300 springs