Lork High Quality Stock Hastelloy C-276 Alloy Ball for Petrochemical Processing Equipment Nickel Alloy Ball

Product Description

Product Description

 

Introduction

Super alloys have good oxidation and creep resistance and can be strengthened by precipitation hardening, solid-solution hardening and work hardening methods. They can also function under high mechanical stress and high temperatures and also in places that require high surface stability.

Hastelloy C276 is a wrought corrosion-resistant alloy that resists the development of grain boundary precipitates that degrade corrosion resistance.

The following datasheet provides an overview of Hastelloy C276.

Hastelloy C-276 Alloy Ball Chemical Composition

The chemical composition of Hastelloy C276 is outlined in the following table.

Element	Content (%)
Nickel, Ni	57
Molybdenum, Mo	15-17
Chromium, Cr	14.5-16.5
Iron, Fe	4-7
Tungsten, W	3-4.50
Cobalt, Co	2.50
Manganese, Mn	1
Vanadium, V	0.35
Silicon, Si	0.080
Phosphorous, P	0.025
Carbon, C	0.010
Sulfur, S	0.010

Hastelloy C-276 Alloy Ball Physical Properties

The following table shows the physical properties of Hastelloy C276.

Properties	Metric	Imperial
Density	8.89 g/cm³	0.321 lb/in³
Melting point	1371°C	2500°F

Hastelloy C276 Mechanical Properties

The mechanical properties of Hastelloy C276 are displayed in the following table.

Properties	Metric	Imperial
Tensile strength (@thickness 4.80-25.4 mm, 538°C/@thickness 0.189-1.00 in, 1000°F)	601.2 MPa	87200 psi
Yield strength (0.2% offset, @thickness 2.40 mm, 427°C/@thickness 0.0945 in, 801°F)	204.8 MPa	29700 psi
Elastic modulus (RT)	205 GPa	29700 ksi
Elongation at break (in 50.8 mm, @thickness 1.60-4.70 mm, 204°C/@thickness 0.0630-0.185 in, 399°F)	56%	56%
Hardness, Rockwell B (plate)	87	87

Hastelloy C276 Thermal Properties

The thermal properties of Hastelloy C276 are given in the following table.

Properties	Metric	Imperial
Thermal expansion co-efficient (@24-93°C/75.2-199°F)	11.2 µm/m°C	6.22 µin/in°F
Thermal conductivity (-168 °C)	7.20 W/mK	50.0 BTU in/hr.ft².°F

Hastelloy C276 Other Designations

Equivalent materials to Hastelloy C276 are as follows.

ASTM B366	ASTM B574	ASTM B622	ASTM F467	DIN 2.4819
ASTM B575	ASTM B626	ASTM B619	ASTM F468

Processing

Fabrication and Heat Treatment

Annealing	Hastelloy C276 is generally used in the solution treated condition. This alloy is soaked at 1121°C (2050°F) and then quenched in a rapid manner.
Cold Working	Conventional cold working procedures are used for cold working Hastelloy C276.
Welding	Hastelloy C276 is capable of being welded by the commonly used welding methods. During the welding process excessive input of heat should be avoided. For corrosive applications this alloy is capable of being used in the "as-welded" condition without the need for more heat treatment.
Forging	Conventional methods are used to forge or hot-upset Hastelloy C276.
Forming	Hastelloy C276 can be formed by being cold worked using conventional techniques.
Machinability	Hastelloy C276 has good machinability characteristic.
Heat Treatment	Hastelloy C276 is solution heat treated at 1121°C (2050°F) and then quenched rapidly. In case of forging or hot forming, the parts should first be solution heat treated before usage.
Hardening	Hastelloy C276 is cold worked to be hardened.

 

Packaging & Shipping

 

Company Profile

 

FAQ

Q1: Do you accept the trial order ?
A1: Yes,if we have the exactly size in stock.we can delivery even 1 piece/meter .

Q2: Can I have free sample before making orders?

A2: Yes,we can supply free sample as requirement,but buyer needs to pay the freight charges ,the freight fee will return to buyer after making order.

Q3: How do you control the quality ?
A3: MTC and PMI will be sent before shipment,any 3rd party inspection if need .

Q4: How about your delivery time ?
A4: Generally delivery time is 15 working days .

Q5: How can I quickly get the price list ?
A5: Directly click "chat now" or send us email with detail specifications,you will get the official price list in 1 hour .