详情
Niobium and niobium alloy have high melting point and good
corrosion resistance and cold-workability; they extensively applied
to chemical, electronic, aerospace
industry.
And are used as structure materials of aeration jet engine for
manufacturing rocket, inner component of reactor and
corrosion-resistance component in HNO3, HCL,
H2SO4environment. Adding
Zr into Nb can markedly improve strength and oxidation resistance
of
alloymaterials.
Packaging:
Hardest wooden box or you
ordered
Full payment must be made within ****0days of placing
order.
Shipping
and
handing:
EMS is our preferred shipping method and are dispatched
with 1~2business days of
payment
We
are closed on weekend and DO NOT ship on Saturdays and
Sundays
A
Tracking number will sent to you after you order has
been shipped.
if
you do not receive the Tracking number within 7 business days of
confirming payment ,please check your spam folder and then contact
us.
Feedback:
Please contact us before leaving any
negative or neutral feedback. We will work with you to solve the
problem.
The products are superior in
quality and moderate in price and are sure to be salable in your
market.
