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Foto egosipụtara Waya Flux-Cored EC410NiMo
  • Waya Flux-Cored EC410NiMo

Waya Flux-Cored EC410NiMo

Nkọwa Dị Mkpirikpi:

EC410NiMo bụ waya ígwè anaghị agba nchara nke a na-akpọ martensitic flux-core nke nwere ihe mejupụtara kemịkalụ nke nwere 11.0 – 12.5% ​​Cr, 4.0 – 5.0% Ni, na 0.40 – 0.70% Mo.

Nkọwa Ngwaahịa

Akara Ngwaahịa

Ụkpụrụ kwekọrọ

GB/T 17853-2018 TS410NiMo-FC11

AWS A5.22M-2012 E410NiMoT1-1

Ihe nhata: 13Cr-4Ni (EN1.4313/UNS S41500)

Nkọwa

EC410NiMo bụ waya ígwè anaghị agba nchara nke e ji mmiri ọkụ mee nke a na-akpọ martensitic, nke nwere ihe mejupụtara kemịkalụ nke 11.0 – 12.5% ​​Cr, 4.0 – 5.0% Ni, na 0.40 – 0.70% Mo. Ọ dabara adaba maka ọnọdụ niile.ịgbado ọkụ arc flux-cored(FCAW) nwere arc kwụsiri ike, obere splatter, na ezigbo slag a pụrụ iwepụ. Ígwè e tinyere n'ime ya nwere ezigbo ike iyi, ike ịgbawa agbawa, na ihe ndị yiri ya. A na-atụ aro ka a kpoo ọkụ na 150 – 260℃, a ga-achọkwa ka a gwọọ ya mgbe a gbanyere ya ọkụ (PWHT) na 590 ~ 620℃ maka otu awa (mgbe e mechara ya, ikuku jụrụ oyi, AC) mgbe a gbanyere ya ọkụ.

Ngwa

Ọ dị mma maka ịgbado ígwè ASTM CA6NM a kpụrụ akpụ na ígwè 13%Cr – 4%Ni. A na-eji ya arụzi okporo ígwè kreen siri ike, ihe e ji ebi akwụkwọ, ihe e ji ígwè rụọ, ihe ndị e ji ike mmiri eme ka cavitation yie, na akụkụ ndị e ji arụ ọrụ nke chọrọ ka ha ghara imebi ma ọ bụ ghara ịdị mma.

Ihe mejupụtara kemịkalụ nke Weld Metal (%)

Ihe C Cr Ni Mo Mn Si P S Cu
Ihe achọrọ ≤0.06 11.0-12.5 4.0-5.0 0.40-0.70 ≤1.00 ≤1.00 ≤0.040 ≤0.030 ≤0.75
Nsonaazụ Ule 0.02 12.3 4.65 0.54 0.59 0.33 0.023 0.01 0.01

Njirimara Mechanical nke Metal E tinyere n'ime ya

Aha Ule Ike nrụgide (MPa) Ogologo% X-Ray Nnwale Mmetụta(+20℃)J Ike HB Haịdọn A Na-agbasa (ml/100g)
Ihe achọrọ ≥760 ≥15 Ọkwa nke Mbụ – – ≤5
Nsonaazụ Ule 845 19 Ọkwa nke Mbụ 60-90 250-310 ≤5

 

Nhazi ịgbado ọkụ akwadoro

Isi Iyi Ike: DC Reverse (DC-)

Dayameta waya na ugbu a:

Ugbu a akwadoro:

Dayameta mkpanaka (mm) 3.2 4.0 5.0
Ọsọ ịgbado ọkụ (A) 80-120 120-160 150-190

Rịba ama

1. Mee ka elektrọd ahụ sie ike ruo awa 300 tupu ejiri ya wepụ mmiri mmiri.

2. Hichaa nchara, mmanụ, na mmiri site na elu ígwè dị n'okpuru ya; jiri obere ọrụ maka obere ihe e ji agwakọta ihe.

3. A ga-arụ PWHT ozugbo agbachara ya iji zere mmebi.

 

 

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