详细说明
Sandvik 19.12.3.L (Welding wire)
Datasheet updated 2015-03-13 11:25:51 (supersedes all previous editions)
Sandvik 19.12.3.L is a filler material for joining stainless CrNiMo and CrNi steels, stabilized or non-stabilized, e.g. ASTM 316, 316L and 316Ti as well as 304, 304L, 321 and 347, used for service temperatures up to 400oC (750oF), stainless Cr steels with max 19% Cr. Sandvik 19.12.3.L is available as wire and rods for MIG/MAG, TIG, plasma-arc and submerged-arc welding.
Standards
AWS ER316L
EN number 19 12 3 L
Product standards
EN ISO 14343
ASME/AWS SFA5.9
Approvals
CE, DNV, TüV
Filler metal
CSiMnPSCrNiMoN
Chemical composition (aim), wt%<0.020 | 0.4 | 1.8 | <0.025 | <0.015 | 18.5 | 12.5 | 2.6 | <0.060 |
Chemical composition - all-weld metal
The following data are typical for non heat treated weld metal made by MIG welding with a shielding gas of Ar + 2%O2.
CSiMnPSCrNiMoN
Chemical composition, wt%0.015 | 0.3 | 1.8 | 0.012 | 0.010 | 18.5 | 12 | 2.6 | 0.05 |
The data below is typical for non heat treated all-weld metal made by SAW, Flux 15W.
CSiMnPSCrNiMoN
Chemical composition, wt%0.018 | 0.5 | 1.5 | 0.023 | 0.011 | 18 | 12 | 2,6 | 0.06 |
Microstructure - all-weld metal
Austenitic matrix with a ferrite content of about 10 FN according to DeLong.
不锈钢焊丝
品名 | 类别 | AWS型号 | 化学成分(名义值) |
C | Si | Mn | Pmax | Smax | Cr | Ni | Mo |
不锈钢焊丝 | 19.9.L | 308L | ≤0.025 | 0.4 | 1.8 | 0.025 | 0.015 | 20 | 10 | |
19.9.LSi | 308LSi | ≤0.025 | 0.9 | 1.8 | 0.025 | 0.015 | 20 | 10.5 | |
19.9.Nb | 347 | 0.03 | 0.4 | 1.3 | 0.025 | 0.015 | 19.5 | 9.5 | |
19.9.NbSi | 347Si | 0.04 | 0.9 | 1.2 | 0.025 | 0.015 | 19.5 |
山特维克药芯焊丝
品名 | 类别 | AWS型号 | 化学成分(名义值) |
C | Si | Mn | Pmax | Smax | Cr | Ni | Mo |
药芯焊丝 | 19.9.LT | 308LT1-4 | 0.030 | 0.5 | 1.5 | 0.03 | 0.025 | 19.5 | 10 | |
19.9.LVT | 308LT1-4 | 0.030 | 0.5 | 1.5 | 0.03 | 0.03 | 19.5 | 10 | |
19.9.NbT | 347T1-4 | 0.030 | 0.5 | 1.5 | 0.03 | 0.025 | 19.5 | 10 | |
19.12.3.LT | 316LT1-4 | 0.030 | 0.5 | 1.5 | 0.03 | 0.025 | 18.5 | 12.5 | 2.7 |
19.12.3.LVT | 316LT1-4 | 0.030 | 0.5 | 1.5 | 0.03 | 0.03 | 18.5 | 12.5 | 2.7 |
24.13.LT | 309LT1-4 | 0.030 | 0.5 | 1.0 | 0.03 | 0.025 | 23.5 | 13 | |
24.13.LVT | 309LT1-4 | 0.030 | 0.5 | 1.0 | 0.03 | 0.03 | 23.5 | 13 | |
22.15.3.LT | 309LmoT1-4 | 0.030 | 0.5 | 1.5 | 0.03 | 0.03 | 23 | 13 | 3.0 |
29.9.T | 312T1-4 | 0.15 | 0.6 | 1.7 | 0.03 | 0.03 | 29 | 9.5 | |
22.9.3.LT | 2209T0-4 | 0.030 | 0.5 | 1.5 | 0.03 | 0.03 | 23 | 9.5 | 3.1 |
22.12.HTT | | 0.10 | 0.7 | 0.9 | 0.025 | 0.025 | 22 | 11 |
山特维克不锈钢焊带
品名 | 类别 | AWS型号 | 化学成分(名义值) |
C | Si | Mn | Pmax | Smax | Cr | Ni | Mo |
焊带 | 24.13.L | 309L | ≤0.015 | 0.3 | 1.8 | 0.015 | 0.015 | 23.5 | 13 | |
24.13.LNb | 309LNb | ≤0.020 | 0.3 | 2.1 | 0.015 | 0.015 | 24 | 12.5 | |
21.11.LNb | 347L | ≤0.015 | 0.2 | 1.8 | 0.015 | 0.015 | 21 | 11 | |
21.13.3.L | 309LMo | ≤0.015 | 0.2 | 1.8 | 0.015 | 0.015 | 20.5 | 13.5 | 2.9 |
19.9.L | 308L | ≤0.015 | 0.3 | 1.8 | 0.015 | 0.015 | 20 | 10.5 | |
20.10.LNb | 347L | ≤0.020 | 0.4 | 1.8 | 0.015 | 0.015 | 19.5 | 10.5 | |
19.12.3.L | 316L | ≤0.020 | 0.3 | 1.8 | 0.015 | 0.015 | 18.5 | 13 | 2.9 |
Sanicro 72HP | NiCr-3 | ≤0.030 | 0.1 | 3.0 | 0.015 | 0.015 | 20 | 72.5 | |
22.8.3.L | 2209 | ≤0.020 | 0.5 | 1.6 | 0.020 | 0.015 | 22.5 | 9 | 3.2 |
20.25.5.LCu | 385 | ≤0.020 | 0.4 | 1.8 | 0.015 | 0.015 | 20 | 25 | 4.5 |
25.22.2.LMn | 310LMo | ≤0.020 | 0.2 | 4.5 | 0.015 | 0.015 | 25 | 22 | 2.1 |
成交记录
本商品累计售出30公斤,60天内成交记录