Ibyuma bya Carbone Byinshi SAW yo gusudira F7A / P4-ECG hamwe no gusudira flux welding
Ikoreshwa kuri -40C ingaruka zisabwa ibidukikije, mubisanzwe bikoreshwa mugutunganya ubushyuhe mugihe cyumuvuduko wumuvuduko, imiyoboro nibindi byo gusudira.
Ni ibihe bintu biranga?
●Ifu yifu yicyuma yibitseho arc welding wire ya 480MPa yo murwego rwohejuru ibyuma bikomeye bisudira hamwe na GXL-121 flux. Gutwika arc birahamye, gukuraho slag biroroshye, kandi gusudira kunyuramo ni byiza.
●Icyuma gisudira gifite imiterere yubukanishi, ibintu bike bya P na S, hamwe nubushyuhe buke bwo gukora.
Ibicuruzwa
ISHYAKA RYA CHIMIQUE:
ALLOY (wt%) | C | Si | Mn | P | S | Ni | Cr | Mo |
AMATEGEKO ya GB / T. | 0.05 | 0.25 | 1.25 | 0.015 | 0.005 | - | - | 0.25 |
UMUTUNGO W'IKORANABUHANGA:
UMUTUNGO | IMBARAGA YIELD (MPa) | IMBARAGA ZIKURIKIRA (MPa) | KUBONA% | AGACIRO KIDASANZWE J / ℃ | Kuvura ubushyuhe ° C * h | ||||
AMATEGEKO ya GB / T. | 450 | 525 | 32 | 110 / -40 | 620 * 4.5 |
BASABWE PARAMETERS WELDING:
DIAMETERS UMWIHARIKO (mm) | 3.2 | 4.0 | |||
Umuvuduko (Volt) | 28-32 | 28-32 | |||
Amashanyarazi (Amp) | 400-550 | 500-650 | |||
Umuvuduko (mm / min) | 300-420 | 400-480 | |||
Uburebure bwumye (mm) | 22-26 | 30-34 |
Uburyo bwo gutwara abantu
●Gutwara ibinyabiziga
●Kohereza
Ububiko bwacu
Twitabira gahunda
●Jiangsu Donghua Ingufu 80.000 m3 ikigega cya propane
●Toni 400.000
Ibicuruzwa byacu ku isi
ISHYAKA RYA CHIMIQUE:
ALLOY (wt%) | C | Si | Mn | P | S | Ni | Cr | Mo |
AMATEGEKO ya GB / T. | 0.05 | 0.25 | 1.25 | 0.015 | 0.005 | - | - | 0.25 |
UMUTUNGO W'IKORANABUHANGA:
UMUTUNGO | IMBARAGA YIELD (MPa) | IMBARAGA ZIKURIKIRA (MPa) | KUBONA% | AGACIRO KIDASANZWE J / ℃ | Kuvura ubushyuhe ° C * h | ||||
AMATEGEKO ya GB / T. | 450 | 525 | 32 | 110 / -40 | 620 * 4.5 |
BASABWE PARAMETERS WELDING:
DIAMETERS UMWIHARIKO (mm) | 3.2 | 4.0 | |||
Umuvuduko (Volt) | 28-32 | 28-32 | |||
Amashanyarazi (Amp) | 400-550 | 500-650 | |||
Umuvuduko (mm / min) | 300-420 | 400-480 | |||
Uburebure bwumye (mm) | 22-26 | 30-34 |
Andika ubutumwa bwawe hano hanyuma utwohereze