E312-16 igwe anaghị agba nchara mkpanaka ịgbado ọkụ

Nkọwa Dị Mkpirikpi:

A na-eji Electrode Welding Steel nke nwere 29% Cr-9% Ni, nke nwere xenotransplanation, na nke nwere ike ịgbado ọkụ.


Nkọwa Ngwaahịa

Akara Ngwaahịa

Njikọta ígwè anaghị agba nchara AWS E312-16ElektrọdMkpanaka

Mkpanaka Solder/Filler bụ ụdị elektrọd ígwè abụọ nwere mkpuchi ụdị lime-titania. N'ihi ferrite 40% dị na ígwè e tinyere, ihe na-agbaze nwere ezigbo nguzogide mgbawa. Ihe na-agbaze nwere arụmọrụ ịgbado ọkụ dị mma. A na-eji mkpanaka ihe na-agbaze ọkụ maka ịgbado ígwè carbon dị elu, ígwè ngwaọrụ, ígwè okpomọkụ dị elu, ígwè agha, ígwè dị iche iche, wdg. Mkpanaka solder nwere arụmọrụ ịgbado ọkụ dị mma, ezigbo nguzogide mgbawa, na elektrọd ígwè abụọ nwere mkpuchi ụdị lime-titania.

Nọmba nlereanya: E312-16 elektrọd ígwè anaghị agba nchara

Ihe: Ígwè anaghị agba nchara

Ogologo: 300mm-500mm

Dayameta: 2.0mm, 2.5mm, 3.2mm, 4.0mm

Ngwa: Igwe ígwè ash dị elu na igwe ígwè bọọlụ siri ike

Electrode ígwè anaghị agba nchara abụọ AWS E312-16 GB E312-16
Okwu Mmalite: A1002 bụ ụdị elektrọd ígwè nwere usoro abụọ nwere mkpuchi ụdị lime-titania. N'ihi ferrite 40% dị na ígwè e tinyere n'ime ya, ọ nwere ezigbo iguzogide mgbawa. Ọ nwere arụmọrụ ịgbado ọkụ dị mma.
Ojiji: A na-eji ya agba ígwè nwere carbon dị elu, ígwè ngwaọrụ, ígwè dị elu, ígwè agha, ígwè dị iche iche, wdg.

Ihe mejupụtara kemịkalụ nke ígwè e tinyere n'ime ya (%)

Ngwakọta Kemịkalụ C Mn Si S P Ni Cr
Uru nkwa ≤0.15 0.5~2.5 ≤0.90 ≤0.030 ≤0.040 8.0~10.5 28.0~32.0

Njirimara Mechanical nke Metal E tinyere n'ime ya

Ihe Nnwale Rm (MPa) A(%)
Uru nkwa ≥660 ≥22

Ọsọ Ntụaka (AC, DC+)

Dayameta elektrọd (mm) φ2.5 φ3.2 φ4.0 φ5.0
Ọsọ ịgbado ọkụ (A) 50-80 80~110 110~160 160~220

Ntuziaka:

1. E kwesịrị ime elektrọd ndị ahụ n'okpuru ihe dị ka 250°C ruo otu awa tupu ịgbado ọkụ.

2. Ọ ka mma iji ọkụ eletrik kpọmkwem mee ihe, ọkụ eletrik ekwesịghịkwa ịdị oke ike.

Nkwakọ ngwaahịa na nnyefe

Nkọwa Nkwakọ ngwaahịa: 5kgs/igbe, 20kgs/katọn

Nkọwa Nnyefe: ụbọchị 20-25


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