CZ115 : HIGH TENSILE BRASS / MANGANESE BRONZE

DESCRIPTION

Manganese Bronze comes from a family of High strength copper based alloys which includes Manganese as an alloying agent with additions of Iron, Aluminium, Zinc, Lead and sometimes Nickel or Silicon. It has exceptionally high strength as compared to normal brass and therefore commonly known as High Tensile Brass, High Tensile Manganese Bronze, High Strength Brass or Manganese Aluminium Bronze. Like Aluminium Bronzes, High Tensile brasses offers a variety of properties in the form of higher strength levels, non-corrosive properties, improved hardness, yield strength and tensile strength. Some of the High Tensile Brasses are known to have excellent hot forming properties and can be used in environments where soldering, welding or brazing is required.

CZ115 High Tensile Brass is similar to CZ114 but with controlled additions of Aluminium content. This makes the alloy suitable for making high strength brass components which requires to be joined. Presence of Iron provides increased strength levels, while Tin improves the corrosion resistance of the alloy. CZ115 has good machinability rating, ease of hot forging and is often referred as Manganese Bronze.

CHEMICAL COMPOSITION :

ELEMENT	Copper	Aluminium	Iron	Manganese	Zinc	Lead	Tin	Other Impurities
Min (%)	56.50	-	0.30	0.50	Balance	0.50	0.20	-
Max (%)	58.50	0.10	1.00	2.00	Balance	1.50	0.80	0.50

Adinath produces C-66800, C-67300, C-67400, C-67410, C-67420, C-67500, C-67600, C-6782, C-6783, C-86200, C-86300, C-86400, C-86500, CW710R, CW713R, CW721R, CW722R, CW723R, CZ114, CZ135, CZ136, IS:320HT-I, IS:320HT-II, 6912 FHTB-I, 6912 FHTB-II, High Tensile Brass alloy in the form of Extruded Rods in different shapes & sizes.

SHAPES :

Solid Round Bars

From: Dia 10 mm up to 120 mm.

Solid Hex Bars

From: A/F 10 mm up to 100 mm.

Solid Square Bars

From: A/F 10 mm up to 90 mm.

Solid Rectangle Bars

From: A/F 10 x 12 mm up to 100 x 50 mm.

Hollow Bars

Outer Diameter: In Round, Hex & Square.

From: 30 mm up to 120 mm.

Inner Diameter (Round):

From: 20 mm up to 80 mm.

Profiles & Sections.

As per Customers' Drawing.

Bar Length

Length: Up to 4 Meters.

Delivery Condition: As Extruded or Cold Drawn.

STRAIGHT KNURLING

CROSS KNURLING

Straight Knurling & Cross Knurling will be available upon shape & size Feasibility of Brass Rod

CONTROLS:

AEPL's Quality Management System ensures documented process controls from start to finish. Material identification and inspection are carried out in all stages of production.

SCRAP FORM

Chemical check by Handheld analyzers.

MOLTEN METAL

Pyrometers and Optical Emission Spectrometer.

BILLET FORM

Identification by Punching Heat Codes.

RODS FORM

Tag allocation by Heat Number/Order codes as it moves down the production line.

FINAL INSPECTION

Mechanical Testing - Tensile Strength, Elongation and Hardness.

DISPATCH

Handling, Processing and Packaging Procedures to ensure delivery in prime condition.

All bars manufactured at AEPL are supplied with full certifications helping us to deliver the exact specification demanded by our specific customer base.

VALUE ADDED SERVICES :

AEPL manufactures and supplies Copper Alloys Extruded Bars to Domestic as well as International Markets. Our customer base has a key advantage since our Foundries, Laboratories, Extrusion Mill, Shell Mouldings and CNC Machine shop are all located on a single site, which eliminates waste and allows excellent quality control at each stage. Our ability to reclaim swarf and machined chips allows us to offer competitive pricing for the parts that we either extrude or cast. For further details, please visit the below link.

MECHANICAL PROPERTIES :

ROUND (Dia) :

Range (mm)	UTS Min (N/mm²)	PS Min (N/mm²)	Elongation Min (%)	Hardness (HRB)
4 to 18	460	250	12	-
Over 18 to 75 Incl.	440	210	15	-

HEX (A/F) :

Range (mm)	UTS Min (N/mm²)	PS Min (N/mm²)	Elongation Min (%)	Hardness (HRB)
4 to 18	460	250	12	-
Over 18 to 70 Incl.	440	210	15	-

SQUARE (A/F) :

Range (mm)	UTS Min (N/mm²)	PS Min (N/mm²)	Elongation Min (%)	Hardness (HRB)
4 to 18	460	250	12	-
Over 18 to 60 Incl.	440	210	15	-

RECTANGLE :

Range (mm)		UTS Min (N/mm²)	PS Min	Elongation Min (%)	Hardness (HRB)
Thikness	4 to 18	460	250	12	-
Thikness	Over 18 to 50 Incl.	460	250	15	-

FABRICATION PROPERTIES :

soldering	brazing	machinability rating
EXCELLENT	GOOD	30

TYPICAL USES :

product category	DESCRIPTION
INDUSTRIAL:	Gas Valves and Fittings, Fasteners, Pump Trim, Gears, Locks, Heavy-Duty Electrical Connectors, Transmission Components, Safety Tools and Decorative Metalwork, Marine Hardware.