Gold Member Since 2013
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Dongguan MQ Precision Hardware Co., Ltd.

High Precision Rectangular Ejector Pins, Rectangular Ejector Pins, Non-Standard Punch for Mold manufacturer / supplier in China, offering High Precision Rectangular Ejector Pins (MQ850), Thread Turning Grinding Parts (MQ645), Precision Mould Components with High Polished Surface (MQ193) and so on.

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Supplier Homepage Product Mould Components High Precision Rectangular Ejector Pins (MQ850)

High Precision Rectangular Ejector Pins (MQ850)

Purchase Qty.:
1-299,999 300,000+
FOB Unit Price: US $0.9 US $0.1
Purchase Qty. (Pieces) FOB Unit Price
1-299,999 US $0.9
300,000+ US $0.1
Get Latest Price
Production Capacity: 300000PCS/Month
Transport Package: Carton (as Per Your Requirement)
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: MQ850
  • Material: SKD61
  • Delivery Time: Generally 7 Workdays or According to Quantity
  • Trademark: MQ
  • Origin: China
  • Application: Car, Household Appliances, Furniture, Commodity, Electronic, Home Use, Hardware
  • Price: Manufactury Price
  • Heat Treatment: Vacuumed
  • Specification: Customised
  • HS Code: 8207300090
Product Description
1) Brief Description
1. Standard: DIN, ISO,
Material; 1.2344/1.3343/1.2210/H13/SKD61/SKH51/M2 or similar
The surface hardness: Nitrided (HV900~HV1100), Hardened (58-62) HRC
The inner hardness: HRC40~45
2. Use
Ejector pins are used in plastic injection mold and die aplications as Knock -out / ejector, perforator, punch, core blank, sprue puller or return type pins etc.
3. About us
Our factory are the professional manufacturer for all kinds of precision plastic injection and press die mold components (location pin, lifting pin, ejector pin, ejector sleeves, ejector blade, core pins, support pillar, guide pin, guide bushing, stepped ejector pin, gate bush, self-lubricating bushings, bushing block, mold insert, punch, die, tools, mold spring, screw, etc. ); And CNC machining parts (turning parts, milling parts, grinding parts, wire EDM parts, metal plate, forming tools).

Our products with precision size, perfect surface finishing, fast delivery & stable after-sales service are our company's advantages to win the market.

Material: SKH51Hardness: 59-61HRC
The flat part may be machined to 0.3mm thickness with 0.005mm precision.
The flat part shall be abraded after being subject to heat treatment so as to ensure the consistency in its internal structure and result in high tenacity and non-deformation.

Guide pin. Materials: SUJ2 Hardness: HRC58 and above.
Subject to high-frequency quenching and precision grinding.
Of excellent wearing resistance and high guiding/positioning precision.
The taper pin is made of quality steel to attain a precision of 0.005mm.
The roller guide bushing of ejector is available from stock in China
Material  SKH51,SKD61,SUJ2
Hardness  Determined by material
Place of origin  Dongguan,China
Dia size Above 1mm
Length size 100-900mm
Tolerance  0.002
Plating According to your request, For example: Tin,Ticn,chrome,etc
Certificate ISO 9001:2008 Certification
Market Global

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