Features:
Incoloy 925 is a precipitation-hardenable nickel-iron-chromium alloy. It combines high strength with Incoloy 825's excellent corrosion resistance. Incoloy 925 is particularly resistant to sulfide-induced stress cracking and stress-corrosion cracking.
Applications:
Down-hole and surface well components for sour (containing hydrogen sulfide) crude oil and natural gas production.
Chemical composition:
| % |
Ni |
Fe |
Cr |
C |
Mn |
Si |
P |
S |
Mo |
Cu |
Ti |
Al |
Nb |
| Min |
42.0 |
22.0 |
19.5 |
|
|
|
|
|
2.5 |
1.5 |
1.9 |
0.10 |
|
| Max |
46.0 |
|
22.5 |
0.030 |
1.00 |
0.50 |
0.030 |
0.030 |
3.5 |
3.0 |
2.4 |
0.50 |
0.50 |
Physical properties:
| Density |
8.08 g/cm3 |
| Melting range |
1311-1366ºC |
Q: Are you factory ?
A: Yes,We are the factory with more than 30 years of production experience.
Q: How long is your delivery time?
A: For orders of one to five cases, the delivery time is generally around 20-30 days.it is according to order quantity.
Q: Do you provide samples ? Is it free or extra ?
A: Yes.We can provide free samples for standard fasteners, But the clients will pay the Express charges.
Q: What is your terms of payment ?
A: Small order 100% in advance.
B: Normally 30% T/T in advance,70% balance after BL copy.
C: or we discuss the details.
Q:Do you support the customization?
A:Yes,we can produce according to the drawing or samples.
Q:How about the quality of your products?
A: The company has advanced production and testing equipment. Every product will be 100% inspected by our QC department before shipment.
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