Stainless hlau phau ntawv electrode E318-16 weld fabrication accessories
Daim ntawv thov
Nws yog tsim rau vuam ntawm sulfuric acid thiab nitric acid ntau lawm los yog cia thiab thauj khoom, xws li 316TiSUS 316Nb.
Daim ntawv pov thawj lub cev: ABS, BV, CCS, DNV / GL, LR
CHEMICAL COMPNET:
ALLOY (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | lwm tus | |
GB/T RULES | 0.08 ib | 0.5-2.5 hli | 1.00 Nws | 17.0-20.0 Nws | 11.0-14.0 Nws | 2.0-3.0 Nws | 0.04 ib | 0.03 ib | Cu 0.75/Nb: 6C-1.0 | |
AWS RULES | 0.08 ib | 0.5-2.5 hli | 1.00 Nws | 17.0-20.0 Nws | 11.0-14.0 Nws | 2.0-3.0 Nws | 0.04 ib | 0.03 ib | Cu 0.75/Nb: 6C-1.0 | |
EXAMPLE VALUE | 0.032 ib | 1.65 ib | 0.71 ib | 18.5 Nws | 11.5 | 2.5 | 0.026 ib | 0.004 ib | Cu0.17/Nb0.42 |
MECHANICAL PROPERTY:
QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | IMAPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RULES | - | 550 | - | 20 | ||||
AWS RULES | - | 550 | - | 25 | ||||
EXAMPLE VALUE | - | 635 ib | 37/-196 ib | 35 |
WELDING PARAMETERS pom zoo:
DIAMETERS SPECIFICATIONS (mm) | 2.0 * 250 hli | 2.6 * 300 | 3.2 * 350 | 4.0 * 350 | 5.0 * 350 | |||||
ELECTRICITY (Amp) | H/W | 50-75 : kuv | 70-95 : kuv | 80-120 : kuv | 110-160 : kuv | 160-190 : kuv | ||||
O/W | 20-50 | 45-80 : kuv | 70-110 : kuv | 90-135 : kuv | - |
Titanium calcium stainless hlau tes electrode, lub ntsiab muaj pes tsawg leeg yog 18% Cr-12% Ni-2% Mo-Nb; Ntxiv Nb rau lub hauv paus ntawm 316 tuaj yeem txhim kho qhov kev tiv thaiv corrosion, tshwj xeeb tshaj yog kev ua haujlwm ntawm intergranular corrosion.
Ruaj khov arc, zoo nkauj tsim, muag heev ripple, me ntsis txaws, yooj yim slag tshem tawm, hluav taws kub tsis kam, zoo porosity kuj.
Ningbo Honest Metal Materials Co, Ltd.is lub tuam txhab kev lag luam thoob ntiaj teb kev lag luam hauv kev tshawb fawb thiab kev tsim kho, tsim khoom, muag thiab kev tswj hwm. Nws tau tsim nyob rau hauv 2020.
158,000 tons Suez tanker
JU2000E jack-up drilling platform
Kev nyab xeeb txhaj tshuaj lub thawv
CHEMICAL COMPNET:
ALLOY (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | lwm tus | |
GB/T RULES | 0.08 ib | 0.5-2.5 hli | 1.00 Nws | 17.0-20.0 Nws | 11.0-14.0 Nws | 2.0-3.0 Nws | 0.04 ib | 0.03 ib | Cu 0.75/Nb: 6C-1.0 | |
AWS RULES | 0.08 ib | 0.5-2.5 hli | 1.00 Nws | 17.0-20.0 Nws | 11.0-14.0 Nws | 2.0-3.0 Nws | 0.04 ib | 0.03 ib | Cu 0.75/Nb: 6C-1.0 | |
EXAMPLE VALUE | 0.032 ib | 1.65 ib | 0.71 ib | 18.5 Nws | 11.5 | 2.5 | 0.026 ib | 0.004 ib | Cu0.17/Nb0.42 |
MECHANICAL PROPERTY:
QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | IMAPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RULES | - | 550 | - | 20 | ||||
AWS RULES | - | 550 | - | 25 | ||||
EXAMPLE VALUE | - | 635 ib | 37/-196 ib | 35 |
WELDING PARAMETERS pom zoo:
DIAMETERS SPECIFICATIONS (mm) | 2.0 * 250 hli | 2.6 * 300 | 3.2 * 350 | 4.0 * 350 | 5.0 * 350 | |||||
ELECTRICITY (Amp) | H/W | 50-75 : kuv | 70-95 : kuv | 80-120 : kuv | 110-160 : kuv | 160-190 : kuv | ||||
O/W | 20-50 | 45-80 : kuv | 70-110 : kuv | 90-135 : kuv | - |
Sau koj cov lus ntawm no thiab xa tuaj rau peb