Supplier of Beryllium, Cobalt, Inconel Alloy & Machined Parts

offer below Materials Grades

Super Alloy materials, including Nickel, Cobalt, Beryllium alloys, exhibit extraordinary properties: high strength, high wear resistance, high-temp stability or extreme corrosion resistance, and are mainly used in critical operating environments in petrochemical, marine and power plant industries. Click here to find essential knowledge about superalloys.

hastelloy

C22; C276

Inconel

Inconel 600, Inconel 625, Inconel 718

Incoloy

Alloy 20, Incoloy 800/800H, Incoloy 825

Cobalt Alloy

Stellite 3
Stelite 6B

Monel

Monel 400

Beryllium Cooper

CDA172

in Forms of Raw Material, fully machined or Welding Consumables Status

We provide an extensive selection of super alloy products, available in various forms including Bars, Plates, Coils, Pipes, Fittings, Flanges, as well as Machined Parts and Welding Consumables.

Inconel Bar
Bar
Inconel Plate
Inconel Plate
Welding Consumables
Welding Electrode
Beryllium Copper Pipe
Pipe
Cobalt Fitting
Fitting
Cobalt Machining
Machined Samples
warehouse of inconel monel hastelloy stellite  beryllium copper

Our Key Advantages

  • State of art facility and 18-year superalloy experience
  • Vertical integrated capabilities from melting to machining
  • Accommodate low volume order
  • Short Lead Time
  • Door to Door logistic service
Superalloys + Machining
Accept Low Qty Order
Short Lead Time

Our Manufacturing Process

Vacuum Melting
Vacuum Melting
electro slag remelting
Electro Slag Remelting
Forging
Forging
Heat Treatment
Heat Treatment

our Process, Inspection & Cert

super alloy melting furnace

Process

We implement state of art melting process: Vacuum Melting -> ESR -> Forging -> Heat Treatment -> Machining.

super alloy inspection

Inspection

We conduct chemical composition inspection, mechanical properties test and other NDTs (PT and UT) for each heat log.

Inconel monel hastelloy stellite beryllium copper material cert

Certification

We issue material certification per EN10204 Type 3.1

Material Specification

Hastelloy C22 and C276 

     These alloys exhibit excellent resistance to both oxidizing and reducing acid environments, as well as those containing mixed acids. It is particularly useful for resistance to pitting and crevice corrosion in acid-halide environments. The low carbon content minimizes carbide precipitation during welding to maintain corrosion resistance in as-welded structures.

Chemical Composition
Grade SymbalUNS DesignationCarbonManganesePhosphorusSulfurSiliconChromiumNickelMolybdenumOthers
Hastelloy C22UNS N060220.0150.50.020.020.0820.0-22.5Balance12.5-14.5Thungsten 2.5-3.0; Cobalt 2.5; Vanadium 0.35;
Hastelloy C276UNS N102760.0110.040.040.0814.5-16.5Balance15.0-17.0Iron 4.0-7.0; Tungsten 3.0-4.5; Cobalt 2.5; Vandium 0.35;
Mechanical Properities and ASTM Specifications
Grade SymbalUNS DesignationConditionTensile StrengthTensile StrengthYield StegnthYield StrengthElongation in 2in or 4D min%PipePipeSheetBarForgingFitting
min ksimin MPamin ksimin MPaSmlsPlate
Hastelloy C22UNS N06022Solution Annealed1006904531045B622B619B575B574B564B366
Hastelloy C276UNS N10276Solution Annealed1006904128340B622B575B574B564B366
Inconel 600, 625 and 718 

     These high strength alloys are designed to resist a wide range of severely corrosive environments, pitting and crevice corrosion.

Chemical Composition
Grade SymbalUNS DesignationCarbonManganesePhosphorusSulfurSiliconChromiumNickelMolybdenumOthers
Inconel 600UNS N066000.1510.0150.514.0-17.072.0 minCu 0.5; Iron 6.0-10.0
Inconel 625UNS N066250.10.0350.0150.0150.520.0-23.058.0 min8.0-10.0Fe 5.0; Cobalt 1.0 max; Columbium+Tantalum 3.15-4.15; Al 0.40 max; Ti 0.40 max;
Inconel 718UNS N077180.080.0350.0150.0150.03517.0-21.050.0-55.02.8-3.3Cu 0.3; Boron 0.006 max; Columbium+Tantalum 4.75-5.50; Ti 0.65-1.15; Cobalt 1.0 max
Mechanical Properities and ASTM Specifications
Grade SymbalUNS DesignationConditionTensile StrengthTensile StrengthYield StegnthYield StrengthElongation in 2in or 4D min%Reduction of Area, C, D min%Brinell Hardness, HBWPipeBarForgingFitting
min ksimin MPamin ksimin MPa
Inconel 600UNS N06600Annealed805523524130B167B166B564B366
Inconel 625UNS N06625Annealed1206030B444B446
Inconel 718UNS N07718Solution + Precipitation harden185127515010341215331 minB637
Incoloy 800/800H, 825 and Alloy 20

     These nickel steel alloys are designed to provide exceptional resistance to many corrosive environments. They have excellent resistance to both reducing and oxidizing acids, to stress-corrosion cracking, and to localized attack such as pitting and crevice corrosion.

Chemical Composition
Grade SymbalUNS DesignationCarbonManganesePhosphorusSulfurSiliconChromiumNickelMolybdenumOthers
Incoloy 800UNS N088000.11.50.0450.015119.0-23.030.0-35.0Fe 39.5 min; Cu 0.75; Al 0.15-0.60; Ti 0.15-0.60;
Incoloy 800HUNS N088100.11.50.0450.015119.0-23.030.0-35.0Fe 39.5 min; Cu 0.75; Al 0.15-0.60; Ti 0.15-0.60;
Incoloy 825UNS NO88250.0510.030.519.5-23.538.0-46.02.5-3.5Fe 22.0 min; Cu 1.5-3.0; Ti 0.6-1.2; Al 0.2;
Alloy 20UNS N080200.0720.0450.03119.0-21.032.0-38.02.0-3.0Cu 3.0-4.0; Nb 8 x C min 1.00 max;
Mechanical Properities and ASTM Specifications
Grade SymbalUNS DesignationConditionTensile StrengthTensile StrengthYield StegnthYield StrengthElongation in 2in or 4D min%Reduction of Area, C, D min%Brinell Hardness, HBWPipeBarForgingFitting
min ksimin MPamin ksimin MPa
Incoloy 800UNS N08800Annealed755153020530192B407B408B564B366
Incoloy 800HUNS N08810Annealed654402517030192B407B408B564B366
Incoloy 825UNS N08825Annealed855863524030B423B425B564B366
Alloy 20UNS N08020Solution Annealed80550352403050B729B473B462B366
Monel 400

     This nickel alloy exhibits characteristics like good corrosion resistance, good weldability and high strength. A low corrosion rate in rapidly flowing brackish or seawater combined with excellent resistance to stress-corrosion cracking in most freshwaters, and its resistance to a variety of corrosive conditions led to its wide use in marine applications and other non-oxidizing chloride solutions.

Chemical Composition
Grade SymbalUNS DesignationCarbonManganesePhosphorusSulfurSiliconChromiumNickelMolybdenumOthers
Monel 400UNS N044000.320.0240.563.0 minCu 28.0-34.0; Fe 2.5 max;
Mechanical Properities and ASTM Specifications
Grade SymbalUNS DesignationConditionTensile StrengthTensile StrengthYield StegnthYield StrengthElongation in 2in or 4D min%Reduction of Area, C, D min%PipeBarForgingFitting
min ksimin MPamin ksimin MPa
Monel 400UNS N04400Annealed704832517235B165B164B564B366
Stellite 6B

     This Cobalt Alloy is used in applications where wear, corrosion and high temperature resistance are needed. It is most commonly found in directional drilling tools, aerospace applications, valve parts, shaft sleeves and tools.

Chemical Composition
Grade SymbalUNS DesignationCarbonManganesePhosphorusSulfurSiliconChromiumNickelMolybdenumOthers
Stellite 6BUNS R300160.9-1.420.040.03228-3231.5Tungsten 3.5-5.5; Fe 3.0 max; Cobalt balance
Mechanical Properities and ASTM Specifications
Grade SymbalUNS DesignationConditionTensile StrengthTensile StrengthYield StegnthYield StrengthElongation in 2in or 4D min%Reduction of Area, C, D min%BarPlate
min ksimin MPamin ksimin MPa
Stellite 6BUNS R30016Solution15410639363857AMS 5894AMS 5894

CDA172

Beryllium Copper is notable for its highest strength and hardness compared to commercial copper alloys.

Chemical Composition
Grade SymbalUNS DesignationBeCoCuSiFeAlOthers
CDA172UNS C172001.8-2.0> 0.2Remaining0.150.150.2
Mechanical Properities and ASTM Specifications
Grade SymbalUNS DesignationConditionTensile StrengthTensile StrengthYield StegnthYield StrengthElongation in 2in or 4D min%Reduction of Area, C, D min%Hardness
min ksimin MPamin ksimin MPa
CDA172UNS C17200Solution + Precipitation1651137140965336-45 HRC
Call Us

1 (840) 240 9993

Address

17890 Castleton St. 398 Rowland Height CA91748

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