Manufactur standard Gray Iron Green Sand Casting - Grey Cast Iron Part with Custom Casting Services – RMC Foundry

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The client satisfaction is our primary concentrate on. We uphold a consistent level of professionalism, top quality, credibility and service for Malleable Iron Sand Casting Factory , Bronze Lost Wax Casting , Malleable Iron Sand Casting Foundry , Our firm quickly grew in size and reputation because of its absolute dedication to superior quality manufacturing, substantial price of solutions and fantastic customer services.

Manufactur standard Gray Iron Green Sand Casting - Grey Cast Iron Part with Custom Casting Services – RMC Foundry Detail:

Custom grey cast iron casting parts by sand mold casting and CNC precision machining processes. OEM customized engineering services are also available.

Capabilities of Sand Casting moulded by hand:
• Max Size: 1,500 mm × 1000 mm × 500 mm
• Weight Range: 0.5 kg – 500 kg
• Annual Capacity: 5,000 tons – 6,000 tons
• Tolerances: On Request or Standard (ISO8062-2013 or Chinese Standard GB/T 6414-1999)
• Mold Materials: Green Sand Casting, Shell Mold Sand Casting.

Capabilities of Sand Casting by Automatic Molding Machines:
• Max Size: 1,000 mm × 800 mm × 500 mm
• Weight Range: 0.5 kg – 500 kg
• Annual Capacity: 8,000 tons – 10,000 tons
• Tolerances: On Request or According to Standard (ISO8062-2013 or Chinese Standard GB/T 6414-1999)
• Mold Materials: Green Sand Casting, Resin Coated Sand Shell Molding Casting.

The sand mold casting foundry at RMC is equipped with a complete metallurgical laboratory to determin the chemical and mechanical characteristics of each melt and to analyse the metallurgic condition of the molten metal before pouring. Microsections are examined under the microscope to obtain final information. If possible or needed, we can issure 3.1 Certificate for each delivery part on customers’ demand.

Sand casting products could serve in many industries such as Drums, Gear, Gear Housing, Mining Machinery, Mounting Block, Hydraulic Pressure Pump, Bearing Seat, Support Ring, Idler Wheel, Clamp, Mounting Bracket, Wheel Hub, Wedge Socket, Track Pad For Mining Equipment, Hydraulic Rod Yoke…etc.

Mechanical Properties of Gray Cast Iron
Item according to DIN EN 1561	Measure	Unit	EN-GJL-150	EN-GJL-200	EN-GJL-250	EN-GJL-300	EN-GJL-350
Item according to DIN EN 1561	Measure	Unit	EN-JL 1020	EN-JL 1030	EN-JL 1040	EN-JL 1050	EN-JL 1060
Tensile Strength	Rm	MPA	150-250	200-300	250-350	300-400	350-450
0.1% Yield Strength	Rp0,1	MPA	98-165	130-195	165-228	195-260	228-285
Elongation Strength	A	%	0,3 – 0,8	0,3 – 0,8	0,3 – 0,8	0,3 – 0,8	0,3 – 0,8
Compressive Strength	σdB	MPa	600	720	840	960	1080
0,1% Compressive Strength	σd0,1	MPa	195	260	325	390	455
Flexural Strength	σbB	MPa	250	290	340	390	490
Schuifspanning	σaB	MPa	170	230	290	345	400
Shear Stress	TtB	MPa	170	230	290	345	400
Modules of elasticity	E	GPa	78 – 103	88 – 113	103 – 118	108 – 137	123 – 143
Poisson number	v	–	0,26	0,26	0,26	0,26	0,26
Brinell hardness		HB	160 – 190	180 – 220	190 – 230	200 – 240	210 – 250
Ductility	σbW	MPa	70	90	120	140	145
Tension and pressure change	σzdW	MPa	40	50	60	75	85
Breaking Strength	Klc	N/mm3/2	320	400	480	560	650
Density		g/cm3	7,10	7,15	7,20	7,25	7,30

Cast iron is an iron-carbon cast alloy with other elements that is made by remelting pig iron, scrap, and other additions. For differentia- tion from steel and cast steel, cast iron is deﬁned as a cast alloy with a carbon content (min 2.03%) that ensures the solidiﬁcation of the ﬁnal phase with a eutectic transformation. Depending on chemical speciﬁcations, cast irons can be non- alloyed or alloyed. The range of alloyed irons is much wider, and they contain either higher amounts of common components, such as silicon and manganese, or special additions, such as nickel, chromium, aluminum, molybdenum, tungsten, copper, vana- dium, titanium, plus others. Generally speaking, the cast iron could be divided into gray iron, ducitle iron (nodular iron), white cast iron, compacted graphite iron and malleable cast iron.

China green sand mold casting foundry
green sand casting foundry

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Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of employees building, striving hard to boost the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of Manufactur standard Gray Iron Green Sand Casting - Grey Cast Iron Part with Custom Casting Services – RMC Foundry, The product will supply to all over the world, such as: Argentina , Sheffield , Los Angeles , Our advanced equipment, excellent quality management, research and development ability make our price down. The price we offering may not be the lowest, but we guarantee it is absolutely competitive! Welcome to contact us immediately for future business relationship and mutual success!

Alloy Steel Green Sand Casting