ta-fa 75B nickel alloy wire NiAl955 / Ni95al5 arc spray wire
coating wire
Nickel based alloy Thermal Spray wire
Thermal spraying techniques are coating processes in which melted
(or heated) materials are sprayed onto a surface.The "feedstock" (coating precursor) is heated by electrical (plasma
or arc) or chemical means (combustion flame).Thermal spraying can
provide thick coatings (approx. thickness range is 20 micrometers
to several mm, depending on the process and feedstock), over a
large area at high deposition rate as compared to other coating processes such aselectroplating, physical and chemical vapor
deposition. Coating materials available for thermal spraying include metals,alloys, ceramics, plastics and composites. They are
fed in powder or wire form, heated to a molten or semimolten state
and accelerated towards substrates in the form of micrometer-size
particles.
Combustion or electrical arc discharge is usually used as the
source of energy for thermal spraying. Resulting coatings are made
by the accumulation of numerous sprayed particles. The surface may
not heat up significantly, allowing the coating of flammable
substances.
Coating quality is usually assessed by measuring its porosity, oxide content, macro and micro-hardness, bond strength
andsurface roughness. Generally, the coating quality increases with
increasing particle velocities.
Bond coats applied using electric arc wire spray are very clean and
more easily machined than their powder-sprayed counterparts. Wires
are popular for machine element repair, most commonly on carbon
steel, low-alloy steel, and stainless-steel substrates.
| Item | Inconel 625 | Ni95Al5 | 45CT | Monel 400 | HC-276 | Cr20Ni80 | K500 |
| C | ≤0.05 | ≤0.02 | 0.01-0.1 | ≤0.04 | ≤0.02 | ≤0.08 | ≤0.25 |
| Mn | ≤0.4 | ≤0.2 | ≤0.2 | 2.5-3.5 | ≤1.0 | ≤0.06 | ≤1.5 |
| P | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.02 | ≤0.01 |
| S | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 |
| Si | ≤0.15 | ≤0.2 | ≤0.2 | ≤0.15 | ≤0.08 | 0.75-1.6 | ≤0.5 |
| Cr | 21.5-23 | ≤0.2 | 42-46 | - | 14.5-16 | 20-23 | - |
| Ni | Rest | Rest | Rest | 65-67 | Rest | Rest | Rest |
| Cu | - | - | - | Rest | - | - | 27-33 |
| Mo | 8.5-10 | - | - | - | 15-17 | - | - |
| Ti | ≤0.4 | 0.4-1 | 0.3-1.0 | 2.0-3.0 | - | - | 0.35-0.85 |
| Al | ≤0.4 | 4--5 | - | ≤0.5 | - | - | 2.3-3.15 |
| Fe | ≤1.0 | - | ≤0.5 | ≤1.0 | 4.0-7.0 | - | ≤1.0 |
| Nb | 3.5-4.15 | - | - | - | - | ≤1.0 | - |
| Co | - | - | - | - | - | - | - |
| V | - | - | - | - | ≤0.35 | - | - |
| W | - | - | - | - | 3.0-4.5 | - | - |
| Impurities | ≤0.50 | ≤0.50 | ≤0.50 | ≤0.50 | ≤0.50 | ≤0.50 | ≤0.50 |
(1)For vacuum coating
(2)For making valves grid, inner components of vacuum valves
(3)Components insides the electron tubes
(4)For making lead, supporting wire
(5)For Electronic components
(6)For battery production
(7)Strong base of the filter
Wire: 0.8mm 1.2mm 1.6mm 2.4mm 3.2mm.
Products are generally supplied in standard cardboard boxes,
pallets, wooden boxes. Special packaging requirements can also be
accommodated. (also depend on the customers' requirements)
For the Thermal spray wires , we wind small size wire less than
1.6mm wires on spools. Bigger size over than 2.4mm in coils. Then
put spools into cartons, Then put the cartons onto pallet or wood
box.
1) Free sample could be supplied for testing purpose.
2) Customized lable, packing, OEM service.
3) Mill test certificate will be provided after production.
4) Good packing methods to keep goods statable.
| How can I contact with your company? |
| We are always ready to serve you via Email, Telephone, Fax, Skype,
Whatsapp or Mobile |
| telephone. |
|
| What is your working time? |
| Monday-Saturday : 8:30AM-16:00PM (Beijing time, GMT+08.00) |
| We have public holiday during May.1-3, Oct.1-7 and Chinese New Year
holiday . For detail, |
| please see our update holiday notice. During these period, if you
have a demand, Please |
| send me an email. |
|
| Do you provide free samples? |
| Yes, we can provide a free sample for testing,buyer should bear all
the shipping costs. |
|
| What is your payment terms? |
| T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal |
| We are doing the best to match your demand. |
|
| What is the lead time? |
| Usually sample lead time is 7 days after payment has been
confirmed. |
| Normal order is 10-30days,it depends on customers' quantity. |
| Anyway,we try to offer good-quality products as soon as possible. |
CHANGZHOU DLX ALLOY COMPANY was establish in 2016,our factory established in 2002 and has got
ISO9001 International Quality Management System Certificate and SGS
Certificate.Our factory is becoming a high-tech company,We are
professional in researching and producing special alloy
material.The production process include melting,drawing,heat
treatment,finishing and testing.We offer super alloy,welding
wire,corrosion resistance alloy,precision alloy,FeCrAl alloy,NiCr
alloy,CuNi alloy,in the form of wire,strip,ribbon,bar,tube,plate
and etc.The administrative principle of our company is
"intensifying inner supervision, complying with technical process
and quality control, continuously adopting new technology to ensure
the product quality". We employ some senior engineers to instruct
technology, apply new technology and research new products. Our
operation principle is "Quality first, Customer first". All the
staff of our company would like to provide high quality and
reasonably priced products for clients at home and abroad, and to
make your products more competitive.
