price of Si3N4 powder silicon nitride powder
price of silicon nitride Si3N4 powder
Si3n4 powder ( a phase and β phase available )
|
Grade |
Nitride Silicon powder ( a--- Si3N4 ) |
|
|
Phase content |
a>99% |
|
|
Chemical Composition (Wt%) |
N |
>39.5 |
|
|
O |
<0.04 |
|
|
C |
<0.01 |
|
|
Fe |
<0.045 |
|
|
Size um |
Can be customize |
|
Grade |
Nitride Silicon powder (β --- Si3N4 ) |
|
|
Phase content |
β>99% |
|
|
Chemical Composition
(Wt%) |
N |
>39.5 |
|
O |
<0.03 |
|
|
C |
<0.01 |
|
|
Fe |
<0.035 |
|
|
Size um |
10-20um / 1-3um or customized |
|
Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2008.
Q2: :Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T or LC to our company account
Q3:Can you give me a discount price?
Surely,It depend on your qty.
Q4:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q5: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q6: :How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. In case there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
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