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A-286 Bolts
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We produce A-286 bolts,A286 bolts,A-286 bolting,A-286 Hex Head Bolts,A-286 studbolt,A-286 Heavy Hex head bolts,A-286 Stud Bolts,A-286 Anchor Bolt,A-286 Eye Bolt,A-286 U Bolts,A-286 Structural Bolts,A-286 Step Bolt,A-286 Flange Bolt,A286 Screw Thread Eye Bolt,A286 Head Plow Bolts,A286 Square Head Bolts,A286 Hexagonal Bolts,A286 J-Bolts,A-286 Bent Eye Bolts,A-286 Elevator Bolts,A-286 Step Bolts,A-286 Tap Bolts,A-286 Tension Control Bolts,A-286 Shoulder Bolt,A286 bent bolts,A-286 headed bolts,A286 Heavy Hex head bolts,A-286 Timber Bolts,A-286 Lag Bolts,A-286 Timber Bolts,A-286 Hanger Bolt,A-286 Button Head Bolts,A286 Tie Bolt,A-286 Hexagon Bolt,A-286 Hexagon Cap Screw Bolt from china

The type of A-286 anchor bolts that we could do is A-286 straight anchor bolts, bent anchor bolts and headed anchor bolts

The type of A-286 bent bolts that we could do is A286 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 A-286 headed bolts that we could do is A-286 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 A-286 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 A-286 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 A-286 bolts, the material of A-286 bars is melted by ESR+VIR or VIM+ESR+VAR and is produced as the standard of ASTM B462 and ASTM B473

A-286  is an age hardenable, Iron-Nickel-Chromium alloy

The chemical composition of A286 bolts is as follows

Chem. Element

A286

min.

max.

Carbon

0,03

0,08

Silcon

0

1,00

Manganese

1,00

2,00

Phosphorous

0

0,025

Sulfur

0

0,015

Chrominium

13,5

18,0

Nickel

24,0

27,0

Titabium

1,90

2,30

Boron

0,0030

0,010

Molybdenum

1,00

1,50

V

0,10

0,50


The mechanical property of A-286 bolts is as follows

0.2% Yield strength
 (PSI)

ensile strength
 (PSI)

Elongation
 (%)

Hardness
 (HRC)

Special notes

≥ 94975

≥ 139925

≥ 15

24–35

At least 1-mm thick


As per heat treatment of A-286 bolts, we could do, solution and ageing treatment, Tempering, Hardening, Spheroidizing, Stress Relieving as per the requirement of the clients

A-286 bolts has been widely used in chemical pump,plunger pumps,Cement Mill ,sugar Mill,concrete mills and mixers,processing units,mechanical equipment, crystalizer equipment,Wellhead and Christmas tree,power transmission, turbine,gas compressor,gear boxes and so on.

In order to control the quality of A-286 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 A-286 bolts has been 100% ultrasonic test according to EN102768-3, SA388, Sep 1921  etc

We could supply A-286 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 A-286 bolts, we are glad to quote the best price for your side.

Except A-286 bolts,we also could produce A-286 flanges,A-286 plates,A-286 fastener,A-286 bars,A-286 pipe fittings,A-286 pipes,A-286 tubes,A-286 springs