1.4482 1.4362 Stainless Steel Concentric Reducer
Concentric reducer is used to join pipe sections or tube sections on the same axis. The concentric reducer is cone-shaped, and is used when there is a shift in diameter between pipes. For example, when a 1" pipe transitions into a 3/4" pipe and the top or bottom of the pipe doesn't need to remain level. This pipe reducer may be used when there is a single diameter change or multiple diameter changes.
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Description
Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of 1.4482 1.4362 stainless steel concentric reducer in China. With abundant experience, we warmly welcome you to wholesale customized 1.4482 1.4362 stainless steel concentric reducer from our factory. For price consultation, contact us.
Products Description
1.4482 Stainless steel is characterized by:
• Good resistance to stress corrosion cracking.
• Good resistance to general corrosion.
• High mechanical strength.
• High resistance to erosion corrosion and corrosion fatigue.
Products properties
1.4482 Chemical Composition
| Weight % | C | Si | Mn | S | P | Cr | Ni | Mo | N |
| Min. | 4,00 | 19,50 | 1,50 | 0,05 | |||||
| Max. | 0,030 | 1,00 | 6,00 | 0,015 | 0,035 | 21,50 | 3,00 | 0,60 | 0,17 |
PRE value %Cr + 3.3%Mo + 16%N of ≥24
1.4482 Mechanical Properties
| Yield strength Rp0.2, MPa |
Tensile strength Rm, MPa |
Elongation [%] |
Hardness [HB] |
Surface | |
| CR (COIL) | ≥ 530 | 700-900 | ≥ 25 | 2B | |
| HR (COIL) | ≥ 480 | 660-900 | ≥ 30 | ≤ 290 | 1D |
| PLATE | ≥ 450 | 650-850 | ≥ 30 | ≤ 290 | 1D |
1.4482 stainless steel is a low alloyed Lean Duplex stainless steel developed with increased Cr, Mo and N content to achieve a PRE of ≥24. The microstructure consists of a phase balance of approximately 50 % ferrite and 50 % austenite that provides much higher yield strength than AISI 304 and AISI 316. Also, it exhibits good formability and corrosion resistance.
1.4362 stainless steel has an improved balanced chemistry of chromium, molybdenum and nitrogen content, resulting in a PRE value ≥ 28 and increased mechanical strength compared to the standard EN 1.4362 / UNS 32304. This grade outruns AISI 316L acc. to both EN 1.4404 & EN 1.4436 with respect to pitting corrosion resistance. Due to risk of embrittlement, duplex steels should not be used at temperatures above 250 – 325°C.
customer case
fAQ
Q:Are there additional sizes?
A:there are plus sizes according to customer's need.
Q:What's your products range?
A:Any kinds of stainless steel pipe,stainless steel plate,stainless steel pipe fitting,stainless steel coil,stainless steel foil,stainless steel profile and so on.
Q:What about after-sale service?
A:
(1)All products will be strictly quality checked before packing
(2)If any dissatisfaction, you'll get our quick response and solution.
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