Technesch Donnéeën
ASTM ASME (S)A-335/(S)A-335M Grad a Chemesch Zesummesetzung
Grad |
UNS |
C≤ |
Mn |
P≤ |
S≤ |
Si≤ |
Cr |
Mo |
P1 |
K11522 |
0.10~0.20 |
0.30~0.80 |
0.025 |
0.025 |
0.10~0.50 |
- |
0.44~0.65 |
P 2 |
K11547 |
0.10~0.20 |
0.30~0.61 |
0.025 |
0.025 |
0.10~0.30 |
0.50~0.81 |
0.44~0.65 |
P5 |
K41545 |
0.15 |
0.30~0.60 |
0.025 |
0.025 |
0.50 |
4.00~6.00 |
0.44~0.65 |
p5b |
K51545 |
0.15 |
0.30~0.60 |
0.025 |
0.025 |
1.00~2.00 |
4.00~6.00 |
0.44~0.65 |
p5c |
K41245 |
0.12 |
0.30~0.60 |
0.025 |
0.025 |
0.50 |
4.00~6.00 |
0.44~0.65 |
p9 |
S50400 |
0.15 |
0.30~0.60 |
0.025 |
0.025 |
0.50~1.00 |
8.00~10.00 |
0.44~0.65 |
P11 |
K11597 |
0.05~0.15 |
0.30~0.61 |
0.025 |
0.025 |
0.50~1.00 |
1.00~1.50 |
0.44~0.65 |
P12 |
K11562 |
0.05~0.15 |
0.30~0.60 |
0.025 |
0.025 |
0.50 |
0.80~1.25 |
0.44~0.65 |
P15 |
K11578 |
0.05~0.15 |
0.30~0.60 |
0.025 |
0.025 |
1.15~1.65 |
- |
0.44~0.65 |
P21 |
K31545 |
0.05~0.15 |
0.30~0.60 |
0.025 |
0.025 |
0.50 |
2.65~3.35 |
0.80~1.60 |
P22 |
K21590 |
0.05~0.15 |
0.30~0.60 |
0.025 |
0.025 |
0.50 |
1.90~2.60 |
0.87~1.13 |
p91 |
K91560 |
0.08~0.12 |
0.30~0.60 |
0.020 |
0.010 |
0.20~0.50 |
8.00~9.50 |
0.85~1.05 |
p92 |
K92460 |
0.07~0.13 |
0.30~0.60 |
0.020 |
0.010 |
0.50 |
8.50~9.50 |
0.30~0.60 |
Note: (S) A335 P91 aner chemesch Zesummesetzung sinn: V 0,18 ~ 0,25; N 0,030~0,070; Ni ≤ 0,40; Al ≤ 0,04 ; Nb 0.06~0.10
(S) A335 P92 aner chemesch Zesummesetzung sinn: V 0,15 ~ 0,25; N 0,030~0,070; Ni ≤ 0,40; Al ≤ 0,04 ; Nb 0,04~0,09; W 1,5~2,00 ; B 0,001~0,006
Mechanesch Eegeschafte
Tensile Stäerkt, MPa |
Yield Stäerkt, MPa |
Verlängerung, % |
415 min |
205 min |
30 min |
Ausserhalb Duerchmiesser & Toleranz
ASTM A450 |
Hot gewalzt |
Aussen- Duerchmiesser, mm |
Toleranz, mm |
OD≤101.6 |
+0.4/-0.8 |
101.6–OD≤190.5 |
+0.4/-1.2 |
190,5–OD≤228,6 |
+0.4/-1.6 |
Kalt gezeechent |
Aussen- Duerchmiesser, mm |
Toleranz, mm |
OD<25.4 |
± 0,10 |
25,4≤OD≤38,1 |
± 0,15 |
38.1–OD–50.8 |
± 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–OD≤190.5 |
+0.38/-0.64 |
190,5–OD≤228,6 |
+0.38/-1.14 |
ASTM A530 & ASTM A335 |
NPS |
Aussen Duerchmiesser, Zoll |
Toleranz, mm |
1/8≤OD≤1-1/2 |
± 0,40 |
1-1/2<OD≤4 |
± 0,79 |
4–OD≤8 |
+1.59/-0.79 |
8–OD≤12 |
+2.38/-0.79 |
OD>12 |
± 1% |
Wanddicke & Toleranz
ASTM A450 |
Hot gewalzt |
Aussen- Duerchmiesser, mm |
Toleranz, % |
OD≤101.6, WT≤2.4 |
+40/-0 |
OD≤101,6, 2,4<WT≤3,8 |
+35/-0 |
OD≤101,6, 3,8<WT≤4,6 |
+33/-0 |
OD≤101.6, WT>4.6 |
+28/-0 |
OD>101,6, 2,4<WT≤3,8 |
+35/-0 |
OD>101,6, 3,8<WT≤4,6 |
+33/-0 |
OD>101.6, WT>4.6 |
+28/-0 |
Kalt gezeechent |
Aussen- Duerchmiesser, mm |
Toleranz, % |
OD≤38.1 |
+20/-0 |
OD>38.1 |
+22/-0 |
ASTM A530 |
NPS |
Aussen Duerchmiesser, Zoll |
Toleranz, % |
1/8≤OD≤2-1/2 |
+20.0/-12.5 |
3≤OD≤18, WT/OD≤5% |
+22.5/-12.5 |
3≤OD≤18, WT/OD>5% |
+15.0/-12.5 |
OD≥20, WT/OD≤5% |
+22.5/-12.5 |
OD≥20, WT/OD>5% |
+15.0/-12.5 |
StandardASTM A335 - fir nahtlos Ferritic Alloy-Steel Pipe fir Héichtemperatur Service
ASTM A519 - fir nahtlos Kuelestoff a Legierungsstahl mechanesch Tubing
ASTM A213 - fir nahtlos ferritesch an austenitesch Legierung-Stahl Kessel, Iwwerheizung, an Wärmetauscher Tubes