15-5Ph Bolts
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We produce 15-5Ph bolts,15-5 Ph bolts,15-5Ph bolting,15-5Ph Hex Head Bolts,15-5Ph studbolt,15-5Ph Heavy Hex head bolts,15-5Ph Stud Bolts,15-5Ph Anchor Bolt,15-5Ph Eye Bolt,15-5Ph U Bolts,15-5Ph Structural Bolts,15-5Ph Step Bolt,15-5Ph Flange Bolt,15-5 Ph Screw Thread Eye Bolt,15-5 Ph Head Plow Bolts,15-5 Ph Square Head Bolts,15-5 Ph Hexagonal Bolts,15-5 Ph J-Bolts,15-5Ph Bent Eye Bolts,15-5Ph Elevator Bolts,15-5Ph Step Bolts,15-5Ph Tap Bolts,15-5Ph Tension Control Bolts,15-5Ph Shoulder Bolt,15-5 Ph bent bolts,15-5Ph headed bolts,15-5 Ph Heavy Hex head bolts,15-5Ph Timber Bolts,15-5Ph Lag Bolts,15-5Ph Timber Bolts,15-5Ph Hanger Bolt,15-5Ph Button Head Bolts,15-5 Ph Tie Bolt,15-5Ph Hexagon Bolt,15-5Ph Hexagon Cap Screw Bolt from china
The type of 15-5Ph anchor bolts that we could do is 15-5Ph straight anchor bolts, bent anchor bolts and headed anchor bolts
The type of 15-5Ph bent bolts that we could do is 15-5 Ph bent anchor bolts, u-bolts, square bent u-bolts, j-bolts, bent tie bolts, bent check bolts, bent hook rail bolts, bent I-bolts, and custom special bent bolts.
The type of 15-5Ph headed bolts that we could do is 15-5Ph Cap Screws head bolts,Hex head bolts,Heavy Hex head bolts,Lag Bolts,Square Head bolts,Step Bolts,Dome Head bolts,Carriage boltds,Socket Head Bolts
We could produce 15-5Ph non-standard and speciality large bolts from 1/4” all the way to 4” and in metric sizes from M8 to M100.
The surface finish of 15-5Ph bolts that we could do is as follows:Hot Dip Galvanized,Mechanical Galvanized,Zinc plated (Clear),Yellow Zinc plated,Cadmium plated,Yellow Cadmium plated,Blue Xylan or Blue Teflon,Green Xylan or Green Teflon.Black Oxide,Plain surface,Ni-plated, Passivated, Tin-plated, Sandblast and Anodize, Polish, Eletro Painting, Chrome plated etc.
In order to control the quality of 15-5Ph bolts, the material of 15-5Ph bars is melted by ESR+VIR or VIM+ESR+VAR and is produced as the standard of ASTM B462 and ASTM B473
15-5Ph is a precipitation hardening alloy

The chemical composition of 15-5 Ph bolts is as follows


0.07 max


14 - 15.5


2.5 - 4.5




1 max


3.5 - 5.5


0.15 - 0.45


0.04 max


1 max


0.03 max

The mechanical property of 15-5Ph bolts is as follows



Ultimate Tensile Strength

201 MPa

Yield Strength

186 MPa

Elongation at Break


Charpy Impact

10 J

As per heat treatment of 15-5Ph bolts, we could do, solution and ageing treatment, Tempering, Hardening, Spheroidizing, Stress Relieving as per the requirement of the clients
15-5Ph bolts has been widely used in ANCILLARY INDUSTRIES,Alternative Fuel Systems,Research & Design Projects,Geothermal Power Plants,Wind Farm Maintenance ,Solar (Photovoltaics) Power Equipment ,Hydro-Electric Power Plant,Coal-fueled, Oil-fueled or Nuclear Power Plant Maintenance ,Natural Gas Storage & Plant Maintenance Boiler Systems ,Turbine Manufacturers ,Transmission, Distribution & Storage Equipment Manufacturers,Motors & Generators and so on

In order to control the quality of 15-5Ph bolts, We could do Hardness Testing,Proof load testing,Corrosion testing,Impact testing,Tensile strength tests,Finished product tests,Chemical analysis tests,CHARPY tests as per the requirement of the clients
Our 15-5Ph bolts has been 100% ultrasonic test according to EN102768-3, SA388, Sep 1921  etc
We could supply 15-5Ph bolt material certificate as per the standard of EN10204-3.1 or EN10204-3.2 of third party(like GL,DNV,TUV,BV and so on)
Please sned us the size or drawing of 15-5Ph bolts, we are glad to quote the best price for your side.
Except 15-5Ph bolts,we also could produce 15-5Ph flanges,15-5Ph plates,15-5Ph fasteners,15-5Ph bars,15-5Ph pipe fittings,15-5Ph pipes,15-5Ph tubes,15-5Ph springs