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Petrochemical 2.4819 ASTM B575 Hastelloy C276 Sheet

Shanghai Aboom Metal prodcut co.,ltd

Petrochemical 2.4819 ASTM B575 Hastelloy C276 Sheet

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Brand Name : ABOOM

Model Number : Hastelloy C-276

Certification : EN 10204 Type 3.1

Place of Origin : CHINA

MOQ : 1000 kg

Price : USD Negotiable

Payment Terms : T/T

Supply Ability : 200 tons per week

Delivery Time : 7-15dyas

Packaging Details : Standard export packaging

TYPE OF MATERIAL : Nickel-based corrosion resistant alloy

PRODUCT : ASTM B575 Hastelloy C-276 Hastelloy Alloy

STANDARD : ASTM B575

GRADE : Hastelloy C-276 / N10276 / 2.4819

Manufacturing process : The steel melt shall be refined with AOD or equivalent.

Type : plate / sheet / coil

Surface Finish : Pickled And Annealed, Bright Annealed, Polished

testing facility : Accept third-party testing such as SGS

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ASTM B575 Hastelloy C-276 Hastelloy Alloy

Hastelloy C-276 / N10276 / 2.4819 Nickel Based plate

HASTELLOY C276 (UNS N10276)

Some typical applications of HASTELLOY C276 include equipment components in chemical and petrochemical organic chloride processes and processes utilizing halide or acid catalysts. Other industry applications are pulp and paper (digesters and bleach areas), scrubbers and ducting for flue gas desulfurization, pharmaceutical and food processing equipment.

Regular size(mm) of ASTM B575 Hastelloy C-276 :

Cold rolled sheet
0.5 * 1219 * C

1.0 * 1219 * C

1.5 * 1219 * C
2.0 * 1219 * C

2.5 * 1219 * C

3.0 * 1219 * C

Hot rolled sheet
3.0 * 1500 * c

4.0 * 1500 * c

5.0 * 1500 * c
6.0 * 1500 * c

8.0 * 1500 * c

10 * 1500 * c
12 * 1500 * c

14 * 1500 * c

16 * 1500 * 6000

18 * 1500 * 6000

20 * 1500 * 6000
25 * 1500 * 6000

30 * 1500 * 6000

Length:
As your requirement.

Applications of ASTM B575 Hastelloy C-276:

Digesters and bleach plants in the paper industry.
Components exposed to sour gas.
Equipment for flue-gas desulfurisation plants.
Evaporators, heat exchangers, filters and mixers used in sulfuric acid environments.
Sulfuric acid reactors.
Organic chloride process equipment.
Equipment for processes utilizing halide or acid catalysts.

Chemical Requirements

Ni

Cr

Mn

Mo

C

Si

Fe

Max % Bal. 16.5 1.0 17.0 0.010 0.08 7.0
Min % 14.5 15.0 4.0

Mechanical Property Requirements

Ultimate Tensile Yield Strength (0.2% OS) Elong. in 2 in. (50.8mm) or 4D min,% R/A Hardness
Min 100 KSi 41 KSi 40
Max
Min (Metric) 690 MPa 283 MPa
Max



Chart of Average Tensile Data At Temperatures

Specifications

Form Standard

UNS

UNS N10276

Bar

ASTM B574 Din 17752

Wire

Sheet

ASTM B575 Din 17750

Plate

ASTM B575 Din 17750

Fitting

ASTM B366

Forging

ASTM B564

Tube

ASTM B619 ASTM B622 ASTM B626 Din 17751

Pipe

ASTM B619 ASTM B622 ASTM B626 Din 17751

Weld Wire

A5.14 ERNiCrMo-4

Weld Electrode

A5.11 ENiCrMo-4

Din.

2.4819 All Forms

Table 16
RECOMMENDED TOOL TYPES AND MACHINING CONDITIONS
Operations Carbide Tools
Roughing, with severe interruption Turning or Facing C-2 and C-3 grade: Negative rake square insert, 45 degree SCEA1, 1/32 in. nose radius. Tool holder: 5 degree neg. back rake, 5 degree neg. side rake. Speed: 30-50 sfm, 0.004-0.008 in. feed, 0.150 in depth of cut. Dry2, oil3, or water-base coolant4.
Normal roughing Turning or Facing C-2 or C-3 grade: Negative rate square insert, 45 degree SCEA, 1/32 in nose radius. Tool holder: 5 degree neg. back rake, 5 degree neg. side rake. Speed: 90 sfm depending on rigidity of set up, 0.010 in. feed, 0.150 in. depth of cut. Dry, oil, or water-base coolant.
Finishing Turning or Facing C-2 or C-3 grade: Positive rake square insert, if possible, 45 degree SCEA, 1/32 in. nose radius. Tool holder: 5 degree pos. back rake, 5 degree pos. side rake. Speed: 95-110 sfm, 0.005-0.007 in. feed, 0.040 in. depth of cut. Dry or water-base coolant.
Rough Boring C-2 or C-3 grade: If insert type boring bar, use standard positive rake tools with largest possible SCEA and 1/16 in. nose radius. If brazed tool bar, grind 0 degree back rake, 10 degree pos. side rake, 1/32 in. nose radius and largest possible SCEA. Speed: 70 sfm depending on the rigidity of setup, 0.005-0.008 in. feed, 1/8 in. depth of cut. Dry, oil or water-base coolant.
Finish Boring C-2 or C-3 grade: Use standard positive rake tools on insert type bars. Grind brazed tools as for finish turning and facing except back rake may be best at 0 degrees. Speed: 95-110 sfm, 0.002-0.004 in feed. Water-base coolant.
Notes:
1 SCEA - Side cutting edge angle or lead angle of the tool.

2 At any point where dry cutting is recommended, an air jet directed on the tool may provide substantial tool life increases. A water-base coolant mist may also be effective.

3 Oil coolant should be premium quality, sulfochlorinated oil with extreme pressure additives. A viscosity at 100 degrees F from 50 to 125 SSU.

4 Water-base coolant should be premium quality, sulfochlorinated water soluble oil or chemical emulsion with extreme pressure additives. Dilute with water to make 15:1 mix. Water-base coolant may cause chipping and rapid failure of carbide tools in interrupted cuts.

Table 17
RECOMMENDED TOOL TYPES AND MACHINING CONDITIONS
Operations Carbide Tools
Facing Milling Carbide not generally successful, C- grade may work. Use positive axial and radial rake, 45 degree corner angle, 10 degree relief angle. Speed: 50-60 sfm. Feed: 0.005-0.008 in. Oil or waterbase coolants will reduce thermal shock damage of carbide cutter teeth.
End Milling Not recommended , but C-2 grades may be successful on good setups. Use positive rake. Speed: 50-60 sfm. Feed: Same as high speed steel. Oil or water-base coolants will reduce thermal shock damage.
Drilling C-2 grade not recommended, but tipped drills may be successful on rigid setup if no great depth. The web must thinned to reduce thrust. Use 135 degree included angle on point. Gun drill can be used. Speed: 50 sfm. Oil or water-base coolant. Coolant-feed carbide tipped drills may be economical in some setups.
Reaming C-2 or C-3 grade: Tipped reamers recommended, solid carbide reamers require vary good setup. Tool geometry same as high speed steel. Speed: 50 sfm. Feed: Same as high speed steel.
Tapping Not recommended, machine threads, or roll-form them.
Electrical Discharge Machining The alloys can be easily cut using any conventional electrical discharge machining system (EDM) or wire (EDM).
Notes:
5 M-40 series High Speed Steels include M-41 , M-42, M-43, M-44, M-45 and M-46 at the time of writing. Others may be added and should be equally suitable.

6 Oil coolant should be a premium quality, sulfochlorinated oil with extreme pressure additives. A viscosity at 100 degree F from 50 to 125 SSU.

7 Water-base coolant should be premium quality, sulfochlorinated water soluble oil or chemical emulsion with extreme pressure additives. Dilute with water to make 15:1 mix.

Table 18
Plasma Arc Cutting
Our alloys can be cut using any conventional plasma arc cutting system. The best arc quality is achieved using a mixture of argon and hydrogen gases. Nitrogen gas can be substituted for hydrogen gases, but the cut quality will deteriorate slightly. Shop air or any oxygen bearing gases should be avoided when plasma cutting these alloys.

Petrochemical 2.4819 ASTM B575 Hastelloy C276 Sheet

SHANGHAI ABOOM METAL PRODUCT CO.,LTD

Address:ROOM 412,NO.452 CHEFENG ROAD,

SongjiangDistrict , Shanghai ,201601,P.R.China 


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