Stainless hlau phau ntawv electrode E2209-16 Soldering cov ntaub ntawv
Daim ntawv thov
Muaj feem xyuam rau cov vuam ntawm cov hlau sib xws 00Cr22Ni5Mo3N (SUS2205) thiab S31803 duplex stainless hlau uas muaj 22% Cr hauv kev lag luam petrochemical.
Daim ntawv pov thawj lub cev: ABS, BV, CCS, DNV / GL, LR, NK, CE
CHEMICAL COMPNET:
ALLOY (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | N | |
GB/T RULES | 0.04 ib | 0.5-2.0 | 1.00 Nws | 21.5-23.5 Nws | 7.5-10.5 Nws | 2.5-3.5 | 0.04 ib | 0.03 ib | 0.08-0.20 Nws | |
AWS RULES | 0.04 ib | 0.5-2.0 | 1.00 Nws | 21.5-23.5 Nws | 8.5-10.5 Nws | 2.5-3.5 | 0.04 ib | 0.03 ib | 0.08-0.2 hli | |
EXAMPLE VALUE | 0.026 ib | 0.75 ib | 0.65 ib | 22.8 ib | 9.4 ib | 3.3 | 0.028 ib | 0.005 ib | 0.14 ib |
MECHANICAL PROPERTY:
QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | IMAPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RULES | - | 690 ib | - | 15 | ||||
AWS RULES | - | 690 ib | - | 20 | ||||
EXAMPLE VALUE | - | 835 ib | 40/- 40 | 26 |
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 nrog lub ntsiab muaj pes tsawg leeg ntawm 22% Cr-9% Ni-3% Mo-N;
Molten hlau muaj txog 40% ferrite, ob qho tib si austenitic thiab ferritic stainless hlau kev ua tau zoo, pitting thiab kev ntxhov siab corrosion kuj zoo heev;
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.
210,000 tons Newcastle hom bulk carrier
Zhenhai Refinery 1 lab tons / xyoo ethylene project
Vuam cov ntaub ntawv rau aluminium alloys
CHEMICAL COMPNET:
ALLOY (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | N | |
GB/T RULES | 0.04 ib | 0.5-2.0 | 1.00 Nws | 21.5-23.5 Nws | 7.5-10.5 Nws | 2.5-3.5 | 0.04 ib | 0.03 ib | 0.08-0.20 Nws | |
AWS RULES | 0.04 ib | 0.5-2.0 | 1.00 Nws | 21.5-23.5 Nws | 8.5-10.5 Nws | 2.5-3.5 | 0.04 ib | 0.03 ib | 0.08-0.2 hli | |
EXAMPLE VALUE | 0.026 ib | 0.75 ib | 0.65 ib | 22.8 ib | 9.4 ib | 3.3 | 0.028 ib | 0.005 ib | 0.14 ib |
MECHANICAL PROPERTY:
QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | IMAPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RULES | - | 690 ib | - | 15 | ||||
AWS RULES | - | 690 ib | - | 20 | ||||
EXAMPLE VALUE | - | 835 ib | 40/- 40 | 26 |
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