1.4564 1.4565 Steel Pipe Reducer
Sanitary Butt-Weld Concentric Reducers Available in 1.4564 & 1.4565 Stainless Steel Implementation standards GB/T12459 GB/T13401
Send E-mail:info@gneestainless.com
Tel:+8615824687445
Description
Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of 1.4564 1.4565 steel pipe reducer in China. With abundant experience, we warmly welcome you to wholesale customized 1.4564 1.4565 steel pipe reducer from our factory. For price consultation, contact us.
Products Description
application:
1. When the flow rate of the fluid in the pipeline changes, such as increasing or decreasing, and the flow rate requirement does not change much, a reducer must be used.
2. At the inlet of the pump, in order to prevent cavitation, a reducer needs to be used.
3. At the joints with instruments, such as flow meters and regulating valves, reducers are also required in order to cooperate with the joints of the instruments.
Products Properties
Chemical Composition
| Grade | Fe% | Ni% | Cr% | C% | Mn% | Si% | P% | S% | Al% |
|---|---|---|---|---|---|---|---|---|---|
| 17-7PH | Bal. | 6.50-7.75 | 16.00-18.00 | Max 0.09 | Max 1.0 | Max 1.0 | Max 0.035 | Max 0.03 | 0.75-1.50 |
Physical Properties
| Condition |
Density kg/m3 |
Resistivity μΩ.m |
| A | 7810 | 0.800 |
| TH1050 | 7650 | 0.825 |
| RH950 | 7650 | 0.830 |
| CH900 | 7670 | 0.838 |
Mechanical Property
| Condition |
UTS MPa |
0.2% YS MPa |
Elongation % | Hardness |
| A | 893 | 274 | 35 | B85 |
| TH1050 | 1370 | 1280 | 9 | C43 |
| C | 1517 | 1310 | 5 | C43 |
| RH950 | 1620 | 1510 | 6 | C48 |
| CH900 | 1820 | 1890 | 2 | C49 |
1.4564 1.4565 Steel Pipe Reducer

1.4564 (17-7PH stainless steel) , is a precipitation-hardening stainless steel featured with high strength, high hardness, excellent fatigue properties, good corrosion resistance and good formability.1.4564 (17-7PH )stainless steel is the best choice for making springs. It has strong corrosion resistance and high tensile strength. It can reach 2000MPA or higher after aging treatment. The most important thing is that the strength is not weaken during long-term usage. This fatigue resistance is due to the addition of AL as a precipitation hardening effect, making the 1.4564 (17-7ph )stainless steel a semi-austenitic and semi-martensitic stainless steel.
1.4565(Alloy 24) stainless steel is a nitrogen and molybdenum alloyed austenitic stainless steel, resistant to intergranular corrosion and excellent resistance to pitting, crevice corrosion and stress corrosion cracking in sea water and other corrosive media.
Customer Case

FAQ
Q:What are your payment terms?
A:30% T/T in advance and 70% balance before shipment or based on BL copy or LC at sight.
Q:What about product pricing information?
A:Prices vary due to changes in raw material prices on a regular basis.
Q:Is it possible to send samples?
A:Of course, we offer free samples and express shipping to customers all over the world.
Q:Do you offer a service for customized products?
A:Yes, we can produce according to your specifications and drawings.
Q:Can I pay you a visit at your factory?
A:Customers from all around the world are welcome to visit our factory.
Q:Can you assist me in importing steel products for the first time?
A:Yes, we have shipping agent who will arrange the shipment with you.
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