AM 350 Stainless Steel Wire UNS S35000
AM 350 is a precipitation hardening chromium-nickel-molybdenum alloy. AM 350® brings together the strength of heat treatable martensitic grades with the corrosion resistance of some of the chromium nickel austenitic grades. Generally used in applications under 1000°F where a combination of strength and good corrosion resistance are required.
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Description
Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of am 350 stainless steel wire uns s35000 in China. With abundant experience, we warmly welcome you to wholesale customized am 350 stainless steel wire uns s35000 from our factory. For price consultation, contact us.
Products Description
Alloy 350 has corrosion resistance superior to that of other quench-hardenable martensitic stainless steels. It has shown good corrosion resistance in ordinary atmospheres and numerous other mild chemical environments. Material in the double-aged or equalized condition is susceptible to intergranular corrosion because of the precipitation of chromium carbides. When the alloy is hardened by treatments employing sub-zero cooling as in the following paragraph,it is not subject to intergranular attack. The treatment for optinum stress-corrosion resistance of alloy 350 is as follows:
Heat to 1850/1950 °F(1010/1066 °C),cool rapidly to room temperature,sub-zero cool 3 hours at -100 °F(-73 ° C) reheat to 1700/1750 °F(927/954 °C)about 90 minutes per inch(25.4 mm)of thickness,cool rapidly to room tempertature,sub-zero cool 3 hours at -100 °F(-73 °C),then temper 3 hours at 1000 °F(538 °C). For optimum corrosion resistance,surfaces must be free of scale and foreign particles and finished parts should be passivated.
Products properties
|
Chemical Analysis |
|
|
C |
.07- .11 |
|
MN |
.50- 1.25 |
|
Ph |
.040 |
|
S |
.030 |
|
Si |
.50 |
|
Cr |
16.0- 17.0 |
|
Ni |
4.0- 5.0 |
|
Mo |
2.50- 3.25 |
|
N |
.07- .13 |
AM 350 Stainless Steel Wire UNS S35000
AM 350 is a chromium-nickel-molybdenum stainless steel which can be hardened by martensitic transformation and/or precipitation hardening. It offers superior corrosion resistance to other quench-hardenable martensitic stainless steels with good high temperature strength. Depending upon the heat treatment, AM 350 may have an austenitic structure for best formability, or a martensitic structure with strengths comparable to those of martensitic steels. The alloy normally contains about 5 to 10% delta ferrite and its corrosion resistance of approaches that of the chromium-nickel austenitic stainless steels.
customer case
FAQ
Q:Can you send samples?
A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
Q:About stainless pipe product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.
Q:What shipping ports are there?
A:We normally ship from Shanghai,Tianjin, Qingdao, and Ningbo ports
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.
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