Senlan Precision Parts Co.,Ltd.
SENLAN PRECISION PARTS CO.,LTD
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CNC Process Brass/M2 Material Threaded Core With Chamfer For Multi-Cavity Injection Molded Parts
Threaded core is manually placed inside the mould tool and once the part is moulded, the moulding with the core still inside is removed from the moulding machine. the operator then removes the core from the threaded core moulding, often with a power tool. there will most likely be 2 threaded cores, so that the machine can carry on moulding with one core while the operator removes the other thread core from the part.
Description of thread mold parts
| Material | Brass/M2 |
| Hardness | 48-52HRC |
| Heat treatment | Available |
| Service | Made-to-order |
| Surface treatment | / |
| Closest tolerance | + - 0.01mm |
| Polishness | Ra0.6 |
| Axiality | 0.01mm |
| Verticality | 0.01mm |
Our Service of Thread Mould Parts
1. Customer's request is our purpose and target.
2. Quick samples delivery service and produce according to your BOM.
3. Professional production team, strictly quality control department, experienced sales department.
4. One-stop solution for our long term customers .
5. Customized size and OEM/ODM service acceptable.
6. 100% inspect before deliver , quality warranty and long term after-service .
7. Competitive price ,Excellent service , Quick delivery , Safety payment , Flexible trade terms.
What we can do?
1. Core pin,cavity pin,insert pin etc
2. HSS punch ,Precision punch ,Special-shaped punch
3. Ejector pins,ejector sleeve,two-stage ejector pins etc
4. Guide pillars ,Guide bushings ,Guide post set
5. Slide Core Units,Latch locks,locating Series
Quality Control of Thread Mould Parts
SENLAN has strict quality control system from the raw material incoming to finished products outgoing. Our mould parts are guaranteed high precision,high polished and long service life.
Below are our main quality inspection items in the whole production process:
Material incoming: 100% inspection
Rough Finished:100% inspetion
Heat treatment: random inspection
Face grinding: 100% inspection
Center-less cylindrical grinding: 100% inspection
OD/ID grinding: 100% inspection
EDM:100% inspection
Wire-Cutting:100% inspection
Packing: the final 100% inspection before the formal shipment
Package
Coated with anticorrosive oil, packed in carton box
Delivery
Delivery time is usually 7-15 working days for type of ejector pin, specific time is according to quantity.
Shipping
We ship using express such as DHL, UPS, FEDEX etc. or according to customer's requirement . It takes about 3-5 days to arrive your front door, and proof of shippments are provided with a shipping or tracking number. And we ship by occean shippment for larger quantity items, it will be economic for customers.
FAQ
Q: What is your quote elements?
A: Product standard: model + size, or customer Drawing.
Q: How can you ensure the quality?
A: We have QC department to control the quality from the begining of production until goods finish.
Q: If you make poor quality goods,will you refund our fund?
A: As a matter of fact, we wont take a chance to do poor quality products. Meanwhile, we manufacture goods quality products until your satisfaction.
Q. Do you test all your goods before delivery?
A: Yes, we have 100% QC test and QC report for mold parts before delivery.
Q. Can you produce according to the samples or drawings?
A: Yes, we can produce parts by your samples or technical drawings
