HSS Material Injection Mold Components OEM Processing Internal-
External Lapping
Ejector pin,sleeve mainly used in plastic,pressure casting mold,The
function of these parts is separated forming products from mould.
Common material SKD61,SKH51, when used it will make surface wear
and tear due to long time friction, In order to meet special
application. surface of product will add DLC,TiN coating etc.
| Item | HSS Round Customized Machining Core Pins And Sleeves with Hardness
HV900
|
| Material | SKH51, SKD61, SKH2, SKH57, SKH-59; S5, S7, P20; 1.2083, 1.2316, 1.2738, 1.2711; or as your requirement
|
| Material Standard | DIN, ASTM, JIS, BS, NF, GB and so on
|
| Tolerance | As per customer’s drawings or 0.005mm
|
| Surface Roughness | Strictly according to customer specifications
|
| Surface Treatment | Polishing, PVD coating, DLC coating, mirror polishing and so on.
|
| Main Process | Turning, milling, grinding, EDM , wire EDM, internal-external
lapping and so on.
|
| Production Equipment | CNC milling machine , Milling machine , Grinding machine , EDM
machine, Turning machine, Internal- external lapping machine and so
on
|
| Quantity Control | We have a stringent quality check at every level .In-coming,
in-process and the out going state, thereby reaching rejection and
maintaining high quality as per our quality plans.
|
| Production | We have profession engineers who are specialized in producing
products according to customer drawings.
|
| Payment terms | T/T 50% as the deposit, the balance 50% before shipment.
|
| Delivery time | In common 5 - 15days
|
| The production time | After getting the deposit.
|
| Packing | According to your demand.
|
Why cooperate with Yansong Precision co LTD
| equipment List | High Speed CNC 2 sets EDM 10 sets, grinder 30sets,, wire-cutting EDM 8sets, and so many other all machine imported for Japan and China Taiwan.
|
| Product Precision | diamension tolerance ±0.001mm , axiality within 0.002mm, roundness within 0.0015mm, surfacae roughness within Ra 0.025, straightness within 0.002
|
| Technique standard | According to international standards GM,JIS,DIN,AISI,ect. and other
national standard |
Quality control in Yansong
Good experience and technology in manufacturing mold parts, some
engineers have more than 11 years experience in producing various
kinds of precision parts, so could offer good technology support to
customers
Advanced measurement equipment to make sure all the requirement
from our customers will be measurable.100% inspection before
shipment.
:(1). Incoming material inspection
(2). Inspection of work-in-progress
(3). Finished product inspection
All of our operations are strictly compliant with ISO 9001: 2008
guidelines
We own CNC machining, 2.5D projector, various height Gage and other
testing equipment.
Packaging Details
Customized Machined Sodick EDM Precision Small Core Inserts Of Auto
Mould
1. Industrial packaging: PE film+ plastic bag + carton + wooden
pallets
2. Commercial packaging: plastic bag+ color box+ carton+ wooden
pallets
3. Or As the clients' requirements
FAQ
1. What kind of files can you receive?
We can receive on Pro-E, CAD,PDF and CAXA ect.,
2. How much does the parts cost?
We will check the drawing with requirement carefully, and send our
competitive offer according to customer's requirement.
3. Can You Provide free Sample?
Yes, we can provide 1-3 piece free sample for standard parts to
customer for testing.according to your drawing
4. Is Yansong factory ?
5. Yes we are factory to produce precision mold
4. How to order?
(a) Please send us drawing or sample(non-standard parts) or series
number(standard parts).
We can sign NDA if the file is belongs to intellectual property and
confidential.
(b) We evaluate the drawing and requirement immediately.
(c) We try to send the offer at the same day back to customer.
(d) If we both agreed on the offer, for trade rules, we accept 30%
Deposit before order, and 70% Balance when shipment is taking.Then
we can start manufacturing or sample process.
(e) Our production time usually takes 7 working days,sample process
takes 3-5 days. It depends on order quanity and product itself.
(f) We can ship the parts by express,air,sea according to your need
Quality is life, user is god. Please feel free to contact us !
