AL-6XN Bolts
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We produce AL-6XN bolts,AL6XN bolts,AL-6XN bolting,AL-6XN Hex Head Bolts,AL-6XN studbolt,AL-6XN Heavy Hex head bolts,AL-6XN Stud Bolts,AL-6XN Anchor Bolt,AL-6XN Eye Bolt,AL-6XN U Bolts,AL-6XN Structural Bolts,AL-6XN Step Bolt,AL-6XN Flange Bolt,AL6XN Screw Thread Eye Bolt,AL6XN Head Plow Bolts,AL6XN Square Head Bolts,AL6XN Hexagonal Bolts,AL6XN J-Bolts,AL-6XN Bent Eye Bolts,AL-6XN Elevator Bolts,AL-6XN Step Bolts,AL-6XN Tap Bolts,AL-6XN Tension Control Bolts,AL-6XN Shoulder Bolt,AL6XN bent bolts,AL-6XN headed bolts,AL6XN Heavy Hex head bolts,AL-6XN Timber Bolts,AL-6XN Lag Bolts,AL-6XN Timber Bolts,AL-6XN Hanger Bolt,AL-6XN Button Head Bolts,AL6XN Tie Bolt,AL-6XN Hexagon Bolt,AL-6XN Hexagon Cap Screw Bolt from china

The type of AL-6XN anchor bolts that we could do is AL-6XN straight anchor bolts, bent anchor bolts and headed anchor bolts

The type of AL-6XN bent bolts that we could do is AL6XN 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 AL-6XN headed bolts that we could do is AL-6XN 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 AL-6XN 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 AL-6XN 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 AL-6XN bolts, the material of AL-6XN bars is melted by ESR+VIR or VIM+ESR+VAR and is produced as the standard of ASTM B462 and ASTM B473

AL-6XN is a superaustenitic stainless steel

The chemical composition of AL6XN bolts is as follows


0.03 max


20 - 22


0.75 max




2 max


6 - 7


23.5 - 25.5


0.18 - 0.25


0.04 max


1 max


0.03 max

The mechanical property of AL-6XN bolts is as follows

0.2% proof stress

Tensile strength




≥ 310

≥ 690

≥ 30

≤ 100

As per heat treatment of AL-6XN bolts, we could do, solution and ageing treatment, Tempering, Hardening, Spheroidizing, Stress Relieving as per the requirement of the clients

AL-6XN bolts has been widely used in Continuous Steam Sterilizer,Chamber Dryer.Size Cooker.Hydro Extractor,Petroleum Refining  fluid catalytic cracking units,high-pressure (microbial) deep-sea sampler and incubation chambers,Mixing tanks,CNG Storage.LNG Cryogenics,Scrubbers and so on

In order to control the quality of AL-6XN 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 AL-6XN bolts has been 100% ultrasonic test according to EN102768-3, SA388, Sep 1921  etc

We could supply AL-6XN 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 AL-6XN bolts, we are glad to quote the best price for your side.

Except AL-6XN bolts,we also could produce AL-6XN flanges,AL-6XN plates,AL-6XN fasteners,AL-6XN bars,AL-6XN pipe fittings,AL-6XN pipes,AL-6XN tubes,AL-6XN springs