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Plastic Mold Sprue Bushing Bearing Steel SUJ2 Sprue Bush Precision Mold Components

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Shenzhen Bede Mold Co., Ltd

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Plastic Mold Sprue Bushing Bearing Steel SUJ2 Sprue Bush Precision Mold Components

Brand Name : BD

Model Number : BDSB0000

Certification : RoHS

Place of Origin : China

MOQ : Negotiation

Price : Negotiation

Payment Terms : Western Union, L/C, D/A, D/P, T/T

Supply Ability : 5000 pieces per week

Delivery Time : 5~8 work days

Packaging Details : PE bags

Materials : Bearing Steel SUJ2

Hardness : 50~52

Tapy : A

Size : φ2.5~5.0

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Bearing Steel SUJ2 Materials type A Sprue Bushing Heat Resistant Wear Resistant for Injection Molding

Description

The sprue bush is a part that allows plastic material to be injected from the nozzle into the interior of the mold. The tapy A sprue bushing is fixed to the mold with 2 bolts to prevent it from falling off due to the injection pressure. In order to prevent leakage of plastic material, the feed port is generally designed in an arc shape.

Plastic Mold Sprue Bushing Bearing Steel SUJ2 Sprue Bush Precision Mold Components

Materials

SUJ2 bearing steel is a commonly used manufacturing material for the middle end sprue bushing. The heat treatment hardness is about ±HRC52.

Quick Details

materials	SUJ2 bearing steel	Type	A
Hardness	HRC48°~52°	Size	φ2.5~5.0
Customized	welcome	Packing	PE bags or customized

The relationship between the size of the sprue sleeve and the tonnage of the injection molding machine is as follows. the types of plastics materials being injection molded have a littell impact on them.

Size of sprue sleeve	φ2.5	φ3.0	φ3.5	φ4.0	φ4.5	φ5.0
Tonnage of injection machine	25~80T	100~150T	160~200T	220~260T	300~350T	400~450T

Plastic Mold Sprue Bushing Bearing Steel SUJ2 Sprue Bush Precision Mold Components

Size

The dimensions of the custom product are shown below. Give us the value of D*H*T*L*SR*d*A, everything else, we will do it for you.

ΦD		ΦH	ΦP	T	L	SR	Φd	A
12	0 -0.009	35	25	10	Customized	11,12, 13,	2.5, 3, 3.5, 4, 4.5, 5	1° 2° 3°
16				15
20	0 -0.011			20
16		50	36	10		11 12 13 16
20	0 -0.013			15
25				20

Product Tags:

sprue bushing injection molding

hot sprue bushing

Plastic Mold Sprue Bushing Bearing Steel SUJ2 Sprue Bush Precision Mold Components Images

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