ASTM A213 / A213M-19a Alloy Ferritic ak Austenitic san pwoblèm-Sye Chodyè, Superchofaj, ak Tib echanjeur chalè
Gwosè ak epesè tib yo anjeneral ki bay nan spesifikasyon sa a se 1/8 pous [3.2 mm] an dyamèt anndan a 5 pous [127 mm] nan dyamèt deyò ak 0.015 a 0.500 pous [0.4 a 12.7 mm], enklizif, nan epesè miray minimòm oswa, si yo espesifye nan lòd la, epesè miray mwayèn. Yo ka bay tib ki gen lòt dyamèt, depi tib sa yo konfòme yo ak tout lòt egzijans spesifikasyon sa a.
ASTM A213 alyaj asye tib Dimansyon:
Klas: T2, T5, T9, T11, T12, T91, T92
Dyamèt deyò: 4 -127mm
Epesè miray la: 0.4-12.7mm
Longè: 32m Max.
ASTM A213 alyaj asye tib konpozisyon chimik:
|
Klas |
C |
Mn |
P |
S |
Si |
Kr |
Mo |
V |
N |
Ni |
Al |
Nb |
W |
|
T2 |
0.10-0.20 |
0.30-0.61 |
0.025 max |
0.025 max |
0.10-0.30 |
0.50-0.81 |
0.44-0.65 |
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|
T5 |
0.15 max |
0.30-0.60 |
0.025 max |
0.025 max |
0.50 max |
4.00-6.00 |
0.45-0.65 |
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|
T9 |
0.15 max |
0.30-0.60 |
0.025 max |
0.025 max |
0.25-1.00 |
8.0-10.0 |
0.90-1.10 |
||||||
|
T11 |
0.15 max |
0.30-0.60 |
0.025 max |
0.025 max |
0.50-1.00 |
1.00-1.50 |
0.44-0.65 |
||||||
|
T12 |
0.15 max |
0.30-0.60 |
0.025 max |
0.025 max |
0.50-1.00 |
1.00-1.50 |
0.44-0.65 |
||||||
|
T22 |
0.05-0.15 |
0.30-0.60 |
0.025 max |
0.025 max |
0.50 max |
1.90-2.60 |
0.87-1.13 |
||||||
|
T91 |
0.08-0.12 |
0.30-0.60 |
0.020 max |
0.010 max |
0.20-0.50 |
8.00-9.50 |
0.85-1.05 |
0.18-0.25 |
0.03-0.07 |
0.40 max |
0.04 max |
0.06-0.10 |
|
|
T92 |
0.07-0.13 |
0.30-0.60 |
0.020 max |
0.010 max |
0.50 max |
8.50-9.50 |
0.30-0.60 |
.015-0.25 |
0.03-0.07 |
0.40 max |
0.04 max |
0.04-0.09 |
1.50-2.00 |
ASTM A213 alyaj asye tib tab pwopriyete mekanik:
|
Klas |
Fòs rupture,Mpa |
Fòs sede,Mpa |
elongasyon, % |
dite,HB |
|
T2 |
415 min |
205 min |
30 min |
163 maksimòm |
|
T5 |
415 min |
205 min |
30 min |
163 maksimòm |
|
T9 |
415 min |
205 min |
30 min |
179 maksimòm |
|
T11 |
415 min |
205 min |
30 min |
179 maksimòm |
|
T12 |
415 min |
205 min |
30 min |
179 maksimòm |
|
T22 |
415 min |
205 min |
30 min |
163 maksimòm |
|
T91 |
585 minit |
415 min |
20 min |
250 max |
|
T92 |
585 minit |
415 min |
20 min |
250 max |
Tib asye alyaj ASTM A213 deyò tolerans dyamèt:
|
Metòd |
Dyamèt deyò,mm |
Tolerans, mm |
|
Woule cho |
OD=101.6 |
+0.4 / -0.8 |
|
101.6<> |
+0.4 / -1.2 |
|
|
190.5<> |
+0.4 / -1.6 |
|
|
Fwad trase |
OD<25.4 |
±0.10 |
|
25.4=OD=38.1 |
±0.15 |
|
|
38.1<> |
±0.20 |
|
|
50.8=OD<63.5 |
±0.25 |
|
|
63.5=OD<76.2 |
±0.30 |
|
|
76.2=OD=101.6 |
±0.38 |
|
|
101.6<> |
?0.38 / -0.64 |
|
|
190.5<> |
?0.38 / -1.14 |
ASTM A213 alyaj asye tib tolerans epesè miray:
|
Metòd |
Dyamèt deyò,mm |
tolerans, % |
|
Woule cho |
OD=101.6,WT=2.4 |
+40 / -0 |
|
OD=101.6,2.4<> |
+35 / -0 |
|
|
OD=101.6,3.8<> |
+33 / -0 |
|
|
OD=101.6,WT>4.6 |
+28 / -0 |
|
|
OD>101.6,2.4<> |
+35 / -0 |
|
|
OD>101.6,3.8<> |
+33 / -0 |
|
|
OD>101.6,WT>4.6 |
+28 / -0 |
|
|
Fwad trase |
OD=38.1 |
+20 / -0 |
|
OD>38.1 |
+22 / -0 |
