牌号 | 型号 | 焊剂 | 化学成分(wt.%) | 熔敷金属机械性能 | |||||||||||||
C | Si | Mn | P | S | Cr | Ni | Mo | Cu | Rm (MPa) | ReL (MPa) | A (%) | KV2 (℃/J) | PWHT | ||||
H08CrMoA | S550UFB- SU1CM2 | JWF201 | 焊丝 | ≤0.10 | 0.15-0.35 | 0.40-0.70 | ≤0.030 | ≤0.030 | 0.80-1.10 | ≤0.30 | 0.40-0.60 | ≤0.20 | — | — | — | — | — |
熔金 一例 | 0.07 | 0.40 | 0.85 | 0.012 | 0.010 | 0.89 | — | 0.46 | - | 580 | 500 | 25 | 0/150、165、180 | 690℃×1h | |||
H13CrMoA | S550UFB- SU1CM3 | JWF201 | 焊丝 | 0.11-0.16 | 0.15-0.35 | 0.40-0.70 | ≤0.030 | ≤0.030 | 0.80-1.10 | ≤0.30 | 0.40-0.60 | ≤0.20 | — | — | — | — | — |
熔金 一例 | 0.065 | 0.40 | 0.80 | 0.013 | 0.011 | 0.90 | — | 0.50 | - | 590 | 510 | 26 | 0/160、175、155 | 690℃×1h | |||
EB2(H) | S552UFB- SU1CM | JWF211(H) | 焊丝 | 0.07-0.15 | 0.05-0.30 | 0.45-1.00 | ≤0.010 | ≤0.010 | 1.00-1.75 | — | 0.45-0.65 | ≤0.20 | — | — | — | — | — |
熔金 一例 | 0.065 | 0.30 | 0.81 | 0.006 | 0.004 | 1.15 | — | 0.50 | — | 600 575 | 510 480 | 28 25 | -20/220、210、205 -20/110、120、106 | 690℃×6h 690℃×20h | |||
H08CrMo(H) | S552UFB- SU1CM | JWF201(H) | 焊丝 | 0.07-0.15 | 0.05-0.30 | 0.45-1.00 | ≤0.010 | ≤0.010 | 1.00-1.75 | — | 0.45-0.65 | ≤0.20 | — | — | — | — | — |
熔金 一例 | 0.060 | 0.29 | 0.85 | 0.006 | 0.004 | 1.10 | — | 0.49 | — | 575 565 | 500 475 | 28 26 | -20/235、215、200 -20/130、125、110 | 675℃×4h 675℃×20h | |||
H10Mn2HIC | S49P3UBA-SU33 | JWF101HIC | 焊丝 | ≤0.15 | ≤0.15 | 1.30-1.90 | ≤0.010 | ≤0.010 | ≤0.15 | ≤0.15 | ≤0.15 | ≤0.40 | — | — | — | — | — |
熔金 一例 | 0.050 | 0.32 | 1.20 | 0.005 | 0.003 | — | — | — | — | 530 | 450 | 30 | -30/260、280、275 | 620℃×12h | |||
H10Mn2DR | S49P4UBA-SU33 | JWF101DR | 焊丝 | ≤0.15 | ≤0.15 | 1.30-1.90 | ≤0.010 | ≤0.010 | ≤0.15 | ≤0.15 | ≤0.15 | ≤0.40 | — | — | — | — | — |
熔金 一例 | 0.051 | 0.35 | 1.30 | 0.005 | 0.003 | — | — | — | — | 540 | 460 | 29 | -40/160、180、175 | 620℃×1h | |||
H1Cr5Mo | S55P0FB- SU5CM | JWF201 | 焊丝 | ≤0.10 | 0.05-0.50 | 0.35-0.70 | ≤0.025 | ≤0.025 | 4.50-6.50 | — | 0.45-0.70 | ≤0.35 | — | — | — | — | — |
熔金 一例 | 0.060 | 0.40 | 0.80 | 0.013 | 0.010 | 5.10 | - | 0.56 | - | 590 | 480 | 25 | 0/100、95、85 | 750℃×4h | |||
H09MnNiDR | S49P7UBA-SUN7 | JWF202 | 焊丝 | ≤0.15 | 0.05-0.30 | 0.60-1.40 | ≤0.020 | ≤0.020 | ≤0.20 | 2.40-3.80 | — | ≤0.35 | — | — | — | — | — |
熔金 一例 | 0.050 | 0.28 | 0.90 | 0.008 | 0.005 | — | 3.45 | — | — | 515 | 425 | 32 | -70/200、190、220 | 620℃×2h | |||
ENi3 | S49P10UBA-SUN7 | JWF212 | 焊丝 | ≤0.15 | 0.05-0.30 | 0.60-1.40 | ≤0.02 | ≤0.02 | ≤0.20 | 2.40-3.80 | — | — | — | — | — | — | — |
熔金 一例 | 0.052 | 0.30 | 0.86 | 0.008 | 0.005 | — | 3.50 | — | — | 510 | 420 | 33 | -100/100、115、130 | 620℃×2h | |||
H08MnMoA | S59P2UBA-SUM3 | JWF201 | 焊丝 | ≤0.10 | ≤0.25 | 1.20-1.60 | ≤0.020 | ≤0.015 | ≤0.20 | ≤0.30 | 0.30-0.50 | ≤0.20 | — | — | — | — | — |
熔金 一例 | 0.060 | 0.30 | 1.35 | 0.010 | 0.008 | — | — | 0.40 | — | 620 | 580 | 27 | -20/190、180、200 | 620℃×1h | |||
H08MnHIC | S43P3UBA-SU26 | JWF103HIC | 焊丝 | ≤0.10 | ≤0.07 | 0.80-1.10 | ≤0.030 | ≤0.030 | ≤0.20 | ≤0.30 | — | ≤0.35 | — | — | — | — | — |
熔金 一例 | 0.056 | 0.28 | 0.86 | 0.008 | 0.005 | — | — | — | — | 450 | 330 | 30 | -20/290、280、270 | 620℃×4h |