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201 stainless steel tube
201 stainless steel tube: 201 stainless steel seamless pipe, flat, round light, angle steel, channel steel, steel wire.
Type 201 is an austenitic chromiumnickel- manganese stainless steel that was developed originally to conserve nickel. It provides properties similar to Type 301 and can be used in most applications for Type 301. This alloy is nonmagnetic in the annealed condition, but becomes slightly magnetic when cold worked.
201 stainless steel tube Specification :
- Round tube (mm) : 6-406.4 (thickness:0.2--8.0 )
- Square tube(mm): 10*10-150*150 (thickness: 0.2--6.0)
- Rectangular Pipe(mm):10*20-100*200(thickness: 0.2--6.0)
- Stainless steel elbow, treachery, tee, flange
201 stainless steel tube Chemical Composition:
Chemical Composition(%) |
|||||||
C |
Mn |
Si |
Cr |
Ni |
S |
P |
N |
≤0.15 |
5.5-7.50 |
≤0.75 |
16.0-18.0 |
3.50-5.50 |
≤0.03 |
≤0.060 |
≤0.250 |
201 stainless steel tube Density:
Grade |
Density g/cm3 |
Grade |
Density g/cm3 |
00Cr30Mo2 |
7.64 |
00Cr19Ni13Mo3 |
7.98 |
00Cr27Mo |
7.67 |
0Cr19Ni12Mo3 |
7.98 |
1Cr17Mo |
7.70 |
0Cr25Ni20 |
7.98 |
1Cr15 |
7.70 |
0Cr18Ni12Mo2Cu2 |
7.98 |
3Cr16 |
7.70 |
00Cr18Ni14Mo2Cu2 |
7.98 |
00Cr27Mo |
7.67 |
0Cr19Ni12Mo3 |
7.98 |
1Cr17 |
7.70 |
00Cr19Ni13Mo3 |
7.98 |
00Cr17 |
7.70 |
0Cr18Ni11Nb |
7.98 |
7Cr17 |
7.70 |
0Cr17Ni12Mo2N |
7.98 |
1Cr12 |
7.76 |
00Cr17Ni14Mo2 |
7.98 |
1Cr13 |
7.76 |
0Cr17Ni12Mo2N |
7.98 |
0Cr13Ai |
7.75 |
00Cr17Ni13Mo2N |
7.98 |
00Cr12 |
7.76 |
0Cr18Ni16Mo5 |
8.00 |
0Cr13Ai |
7.75 |
1Cr17Ni7 |
7.93 |
2Cr13 |
7.75 |
0Cr23Ni13 |
7.93 |
3Cr13 |
7.75 |
1Cr17Ni8 |
7.93 |
0Cr18Ni13Si4 |
7.75 |
1Cr18Ni9 |
7.93 |
00Cr18Mo2 |
7.75 |
1Cr18Ni9Si3 |
7.93 |
0Cr26Ni5Mo2 |
7.80 |
0Cr19Ni9 |
7.93 |
1Cr17Mn6Ni5N |
7.93 |
00Cr19Ni11 |
7.93 |
00Cr18Ni9S13 |
7.93 |
0Cr19Ni9N |
7.93 |
1Cr17Mn6Ni6N |
7.93 |
0Cr18Ni11Ti |
7.93 |
1Cr18nNi8Ni5N |
7.93 |
0Cr17Ni17Al |
7.93 |
The austenitic class of stainless steels is generally considered to be weldable by the common fusion and resistance techniques. Special consideration is required to avoid weld “hot cracking” by assuring formation of ferrite in the weld deposit. This particular alloy is generally considered to have poorer weldability to the most common alloy of this stainless class, Type 304L Stainless Steel. When a weld filler is needed, AWS E/ER 308 is most often specified. Type 201 Stainless Steel is well known in reference literature and more information can be obtained in this way.