Amashanyarazi Amashanyarazi Manual Electrode E309L-17 VLCC ubwato bugurisha amavuta ya peteroli
IKORANABUHANGA
Ntureke ibibazo
Komeza kuguhiga
Guhungabana
Kubumba
Kurenza urugero
Bikwiranye nicyuma kidafite ingese na karuboni yo gusudira,
uruganda rwa peteroli rukora urukuta rwimbere rugaragara ibyuma byinzibacyuho;
Cyangwa ikoreshwa mubukomere bubi bwa martensite, ferritic idafite ibyuma byo gusudira.
Ripple neza
Ubwoko bwa acide ibyuma bitagira umuyonga electrode, jet arc,
igice nyamukuru ni gito C-22% Cr-12% Ni, kwihanganira gucika
Igikorwa cyiza cyo gusudira, arc itajegajega, gukora neza, guhindagurika neza, gusibanganya gato, kuvanaho byoroshye;
Igifuniko gifite imbaraga zo kurwanya umuriro, kurwanya ubukana bwiza,
imiterere ihamye yubukorikori bwicyuma gishongeshejwe, nigipimo kinini cya X-Ray.
Kwinuba byoroshye
Ibicuruzwa
ISHYAKA RYA CHIMIQUE:
ALLOY (wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | Ibindi |
AMATEGEKO ya GB / T. | 0.034 | 0.71 | 0.98 | 0.022 | 0.003 | 13.73 | 24.8 | 0.18 | 0.09 | - |
UMUTUNGO W'IKORANABUHANGA:
UMUTUNGO | IMBARAGA YIELD (MPa) | IMBARAGA ZINYURANYE (MPa) | AGACIRO KIDASANZWE J / ℃ | Kuvura ubushyuhe ° C * h | ||||
AMATEGEKO ya GB / T. | 600 | 37 | - | - |
BASABWE PARAMETERS WELDING:
DIAMETERS UMWIHARIKO (mm) | 2.0 * 250 | 2.6 * 300 | 3.2 * 350 | 4.0 * 350 | 5.0 * 350 | |||||
AMATORA (Amp) | H / W. | 30-55 | 50-85 | 80-120 | 100-150 | 140-180 | ||||
O / W. | 20-50 | 45-80 | 70-110 | 90-135 | - |
Inkunga y'uruganda
Igicuruzwa kibereye a
Ubwoko bwa Porogaramu
IKORANABUHANGA
-
Jiangsu Donghua Ingufu
80.000 m3 ikigega cyo kubika
Zhangjiagang Hanzhong Cryogenic
Ikoranabuhanga, LTD. Ububiko bwa Cryogenic
n'ibikoresho byo gutwara abantu
-
Tangshan LNG umushinga wo kohereza ibicuruzwa hanze
ISHYAKA RYA CHIMIQUE:
ALLOY (wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | Ibindi |
AMATEGEKO ya GB / T. | 0.034 | 0.71 | 0.98 | 0.022 | 0.003 | 13.73 | 24.8 | 0.18 | 0.09 | - |
UMUTUNGO W'IKORANABUHANGA:
UMUTUNGO | IMBARAGA YIELD (MPa) | IMBARAGA ZINYURANYE (MPa) | AGACIRO KIDASANZWE J / ℃ | Kuvura ubushyuhe ° C * h | ||||
AMATEGEKO ya GB / T. | 600 | 37 | - | - |
BASABWE PARAMETERS WELDING:
DIAMETERS UMWIHARIKO (mm) | 2.0 * 250 | 2.6 * 300 | 3.2 * 350 | 4.0 * 350 | 5.0 * 350 | |||||
AMATORA (Amp) | H / W. | 30-55 | 50-85 | 80-120 | 100-150 | 140-180 | ||||
O / W. | 20-50 | 45-80 | 70-110 | 90-135 | - |