Specifications
Brand Name :
SENLAN
Certification :
ISO9001
Place of Origin :
China
MOQ :
1pcs
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union
Supply Ability :
2000pcs/week
Delivery Time :
5-17working days
Packaging Details :
Coated with anticorrosive oil , packed in carton box
Parts name :
Core Pins
Hardness :
48~52 HRC
Tolerence :
+/-0.003mm
Process :
EDM
Surface Hardness :
surface HV900-1100
Usage :
Industry
Description

H13 Material Polished Core Pins Insert Needle For Medical Syringe

Core Pin Instructions

A mold core pin is an extension or projection of the mold that forms the inner surface used in plastic injection molding commonly used in the medical industry. This special core pin is used for injection molding medical pipettes for fluid sampling. The tolerance of the core pin we make can reach 0.003mm, and the core pin needs a certain degree of toughness, but it also needs to withstand a certain degree of dislocation during the molding process without breaking. So the successful use of mold core pins largely depends on the grinding process and this point.

Specification Of Mold Core Pin:

Material SKD11, SKD61, H13,M2
Standard Non-Standard
Size Depend on your drawings or products standard
Place of origin Dongguan, Guangdong, China
Heat Treatment Available
Surface Work Polishing
Tolerance +/- 0.003mm
Polishness Close to Ra0.2
Hardness Depends on material (HRC45~64)
Delivery Time 3-15 Working days, depends on the quantity the order. Express by DHL, UPS, FEDEX, TNT or Ocean Shipping etc.

Purchase Core Pin Process Chart:

Plastic Mold (Moulds) Components

Production Process

Description
1. 3d Design/Samples For Quotation According to 3D drawing or samples for quotation
2. Negotiations

Including the price of mold components

for cores & cavities, weight of product, payment, lifetime, delivery, etc.

3. Purchasing Order After the customer confirming the mould design and quotation
4. Making mold(moulds) components

Confirm drawing, start to do DFM, mold flows and mold detail agreed

with the customer, start production

5. Production schedule Every week we will feedback to the customer a mold progress (picture)
6. Sample Shoot

We provide the moulds Components test samples for confirmation (about 1-2piece), then,

get your signature sample, mass production

7. Package Cartons box for parts, or as your requiretment
8. Delivery Deliver goods by air or by sea. Express

Manufactuing Equipment

CNC TAKISAWA NEX-108 0.002mm 4 Japan
WEDM SODICK AQ400LS 0.003mm 2 Japan
CHMER G435 0.005mm 1 Taiwan
EDM CREATOR CJ-235 0.005mm 4 Taiwan
Mirror EDM SODICK Sodick-AM30LS 0.003mm 2 Japan
MAKIMO EDGE2 0.002mm 1 Japan
Desktop lathe JINGCHENG YB-15 0.05mm 4 China
YB-25 0.05mm 2
OD grinder HOTMAN FX-03 0.002mm 5 China
ID grinder HOTMAN FX-05 0.002mm 3
Centeless grinder HOTMAN FX-12S 0.001mm 2 China
Surface Grinder SHUGUANG 614 0.001mm 4 China
618 0.001mm 2
EDM drilling ZENBANG ZB-03 0.01mm 1 Taiwan
Miller TOPINR AVA 0.01mm 2 Taiwan

FAQ:

Q1: How Long We Will Get The Goods?
A: Generally it is 2-5 days if the goods are in stock. or it is 16-23 days if the goods are not in stock, it is according to quantity and your customization need

Q2: Do You Have Any Office In My Country ?
A: We have no office in other countries now, but with 15 years development, we have been one of the leading manufacturer for plastic mold parts in dongguan city, which has exported the goods to nearly 35 countries, each components was tested through the strict quality control system before delivery, and we never get any complaint from clients yet

Q3: Could You Provide Us Report When We Need?
A: Yes, we can provide material report, dimensional report and heat treatment report, as well as the special report you require from the third party inspection company

Q4: Could You Accept D/A Payment?
A: At the moment, we accept TT, L/C At sight, Paypal

H13 Material Polished Core Pins Insert Needle For Medical Syringe

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H13 Material Polished Core Pins Insert Needle For Medical Syringe

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Brand Name :
SENLAN
Certification :
ISO9001
Place of Origin :
China
MOQ :
1pcs
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union
Contact Supplier
H13 Material Polished Core Pins Insert Needle For Medical Syringe
H13 Material Polished Core Pins Insert Needle For Medical Syringe
H13 Material Polished Core Pins Insert Needle For Medical Syringe

Senlan Precision Parts Co.,Ltd.

Verified Supplier
8 Years
guangdong, dongguan
Since 2006
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Total Annual :
2000000-2500000
Employee Number :
>100
Certification Level :
Verified Supplier
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