Conicro 4023 Sheet Plate | Ni-Co-Cr Alloy

UNS N06023 Conicro 4023 Sheet & Plate, 2.4731 Conicro 4023 Sheet & Plate, ASTM B435 Conicro 4023 Sheet & Plate, Conicro 4023 Hot Rolled Sheet & Plate, Conicro 4023 Cold Rolled Sheet & Plate in India.

PM Industries is a manufacturer, supplier, and stockist of Conicro 4023 sheet and plate, a high-temperature cobalt-based alloy for severe service where strength, oxidation resistance, and fabricability all have to hold up under heat. Conicro 4023 is a trade designation for Alloy 188, also known as Haynes 188 and UNS R30188. It is a cobalt-nickel-chromium-tungsten alloy with a controlled lanthanum addition, valued for strong mechanical performance in heat-intensive work across aerospace, turbine, and high-temperature industrial parts.

Conicro 4023 Sheet & Plate Manufacturer, ASTM B435 Conicro 4023 Sheet & Plate Supplier, UNS N06023 Conicro 4023 Sheet & Plate Stockist, Werkstoff 2.4731 Conicro 4023 Sheet & Plate Exporter in India.

The alloy resists scaling and oxidation at very high temperatures, up to about 1150 degrees C (2100 degrees F), which helps it keep its structural integrity and surface stability through long exposure and thermal cycling. Its cobalt-nickel-chromium-tungsten base gives a strong mix of high-temperature strength and oxidation resistance. The tungsten provides solid-solution strengthening, and the small lanthanum addition makes the protective oxide layer more tenacious, which is a big part of why it lasts in hot, oxidizing conditions.

In sheet and plate form, Conicro 4023 forms and welds well, so manufacturers can shape, cut, and join it into complex parts without giving up performance. It can be worked hot or cold and welded by conventional methods. That fabricability suits combustion liners, flame holders, transition ducts, exhaust systems, furnace hardware, and other parts that run under continuous heat and stress. Sheet and plate are commonly furnished to AMS 5608 in the solution-treated condition.

Engineers reach for Conicro 4023 when standard stainless steels or lower-grade alloys cannot give enough thermal durability or creep resistance. Its strength at very high temperature helps reduce deformation and hold dimensional accuracy in critical assemblies. Because it is stronger than nickel-base solid-solution alloys at temperature, it can allow thinner sections when it replaces those materials.

The alloy can be supplied in a range of thicknesses and finishes, so it fits both precision fabrication and heavier structural use. When ordering a Conicro 4023 sheet or plate, call out the thickness and tolerance, the condition, the finish, and the testing and certification you need, including chemical analysis and mechanical results. PM Industries supplies Conicro 4023 (Alloy 188) sheet and plate in a range of sizes and conditions, each produced under strict quality control. Contact our team for sizes, certification, and lead times on your next order.

Specification Conicro 4023 Sheet & Plate | Ni-Co-Cr Alloy Supplier

Specifications	ASME SA 240/ASTM A 240
Standard Sizes	1000 x 2000 mm, 1220 x 2440 mm, 1500 x 3000 mm, 2000 x 2000 mm, 2000 x 4000 mm
Width	10-2500mm
Length	2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Surface	2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hairline, sand, blast, Brush, etching, etc
Thickness	0.1mm to 100 mm Thk
Hardness	Quarter Hard, Half Hard,Spring Hard, Soft, Hard
Stock available in form of	Shim Sheet, Rolls, Strip, Flats, Clad Plate, Plain Sheet, Plate, Sheet, Coils, Foils, Rolling Sheet, Rolling Plate, Flat Shim, Flat Sheet, Blank (Circle), soft annealed, sheared, annealed, tread plate,descaled, Checker Plate
Profiling	Plasma Plate Cutting
Value added services	Plasma cutting, Waterjet cutting, Laser cutting, welding, edge preparation, etc.
Test Certificates	EN 10204/3.1B, NACE MR0103, NACE MR0175
	Raw Materials Certificate
	100% Radiography Test Report
	Third Party Inspection Report, etc

Available Types of Conicro 4023 Sheet & Plate

Conicro 4023 Sheets & Plates – Equivalent Grades

Grade	ASTM	UNS	Werkstoff (DIN)	Common Name
Conicro 4023	B435 / B572	N06023	2.4731	Alloy 23

Conicro 4023 Sheet & Plate – Chemical Composition

Grade	C	Cr	Ni	W	Mo	Fe	Mn	Si
Conicro 4023	0.15 max	20.0 – 24.0	Bal	13.0 – 15.0	1.0 – 3.0	3.0 max	0.50 max	0.40 max

Conicro 4023 Sheets & Plates – Mechanical Properties

Grade	Condition	Tensile Strength (MPa)	Yield Strength (MPa)	Elongation (%)	Hardness (HRB)
Conicro 4023	Annealed	≥ 770	≥ 340	≥ 45	≈ 95 HRB