Automotive Engine Brass Parts

Product specification Product show H62 refers to an ordinary brass belt with an average copper content of 62 percent. H is the first letter of the Phonetic alphabet for yellow, and 62 is the average copper content On the basis of ordinary brass added other elements of copper alloy called special...

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Description

Product specification

Product name	Automotive engine brass parts
material	ASTMB338-2005a, AMS4942-2001, ASTMB348-2005, ASTMF1295-2001, MIL-T-9046-1999, etc.
Surface Treatment	Anodizing, Sandblasting, Painting, Powder coating, Plating, Silk Printing, Brushing, Polishing, Laser Engraving
Machining Option	Turning, grinding, milling, welding, bending, drilling, swaging, flaring, slot-cutting, stamping, deep-drawing, capping, beveling, etc.
Custom feature	According to your 2D/3D Drawing or sample provided
Package	Standard carton or according to customer's requirement
Certification	ISO9001:2015, SGS

Product show

H62 refers to an ordinary brass belt with an average copper content of 62 percent. H is the first letter of the Phonetic alphabet for yellow, and 62 is the average copper content

On the basis of ordinary brass added other elements of copper alloy called special brass, is still represented by "H", followed by other added elements of the chemical symbol and the average composition, such as H62 copper content is 60.5% ~ 63.5%, the residual zinc content; The content of Hal59-3-2 is 57% ~ 60% copper, 2.5% ~ 3.5% aluminum, 2% ~ 3% nickel and the rest zinc. There are three kinds of brass: ordinary brass, special brass and cast brass. Cast brass begins with ZCu and is followed by the symbol and average content of other elements.

Chemical composition Copper (Cu) : 60.5~63.5% Iron (Fe) : ≤ 0.15% Lead (Pb) : ≤ 0.08% Antimony (Sb) : ≤0.005%

Bismuth (Bi) : ≤0.002% Phosphorus (P) : ≤0.01% Zinc (Zn) : total residual impurities: ≤0.5%

Tensile strength: (σb/MPa)410-630 Elongation: (δ10/%) ≥10 Vickers hardness: (HV)105-175 (thickness ≥0.3) Note: thickness 0.3-10

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Production equipment

Equipment List	Brand	Type	Working Track	Tolerance (mm)	Quantity (Set)
CNC Milling Machine	FANUC	FANUC Machining Center	500400320	0.01	15
Brother	Brother Tapping Center	500400300	0.02	10	1
HATEN	Drilling & tapping machine		0.02	5	2
LK	Machining Center		0.02	7	2
Harvest Star	CNC Machine	depend on different models	0.015	10	1
Mazak	Vertical Machining Center	910550450+30-(-120)0-360	0.005	1	2
SYNTEC	Vertical Machining Center	530400300	0.01-0.005	1	2
Tmt	CNC Machine	depend on different models	0.01	8	2
Sihai	Machining Center		0.02	2	1
Kangcheng	Machining Center		0.02	2	1
Taikan	Machining Center	depend on different models	0.01	110	2
Renishaw	Probe		0.01	80	1
CNC Turning Lathe	Schutte	CNC Lathe	depend on different models	0.005	2
TSUGAMI	CNC High Precision Lathe	depend on different models	depend on different models	2	1
HELONG	CNC Lathe	depend on different models	0.01	20	2
Slotting Machine	YUYI	CNC Slotting Machine		0.01	1