P275NH karfe

EN 10028 P275NH /NL1/NL2
275NH karfe ne mai laushi mai walƙiya wanda ya dace da ƙirƙira tasoshin matsa lamba don iskar gas da sinadarai, tukunyar jirgi na masana'antu, compressors da masu musayar zafi. An yi niyya don amfani da ƙimar matsakaicin zuwa sabis na zafin jiki.

Sauran nau'ikan maki sun haɗa da...
NL1 - yana da kyau don amfani a cikin ƙananan yanayin zafi
NL2 - yana da kyau don amfani a cikin ƙananan yanayin zafi

Gnee karfe yana ba da P275NH daga hannun jari kuma ya isar muku. Hakanan ana gwada faranti ɗin mu na carbon zuwa mafi ƙaƙƙarfan ƙa'idodi waɗanda ke sa dacewa da hajanmu ya fi girma kuma yana tabbatar da samun isar da sauri.

Haɗin sinadarai na EN 10028 P275 NH, P275 NL1 & P275 NL2 (%)

Abun ciki	Saukewa: P275NH	Saukewa: P275NL1	Saukewa: P275NL2	Abun ciki	Saukewa: P275NH	Saukewa: P275NL1	Saukewa: P275NL2
Carbon (C) max.	0.16	0.16	0.16	Silicon (Si) max.	0.40	0.40	0.40
Manganese (Mn)	0.80 zuwa 1.50	0.80 zuwa 1.50	0.80 zuwa 1.50	Phosphorous (P) max.	0.025	0.025	0.020
Sulfur (S) max.	0.015	0.015	0.010	Chromium (Cr) max.	0.30	0.30	0.30
Molybdenum (Mo) max.	0.08	0.08	0.08	Nickel (Ni) max.	0.50	0.50	0.50
Niobium (Nb) max.	0.05	0.05	0.05	Titanium (Ti) max.	0.03	0.03	0.03
Vanadium (Vi) max.	0.05	0.05	0.05	Nitrogen (N) max.	0.012	0.012	0.012
Aluminum (Al) min.	0.020	0.020	0.020	Copper (Cu) max.	0.30	0.30	0.30

Haɗuwar adadin Niobium, Titanium da Vanadium yakamata ya zama 0.05% max.

Abubuwan Injini na EN 10028 P275 NH, P275 NL1 & P275 NL2

Daraja	Nau'in	Kauri (mm)	Ƙarfin Haɓaka MPa (min)	Ƙarfin Ƙarfi MPa	Tsawaitawa % (min)
P275 NH Saukewa: P275NL1 Saukewa: P275NL2	An daidaita	≤ 16 16>zuwa ≤40 40>zuwa ≤60 60>zuwa ≤100 100>zuwa ≤150 150>zuwa ≤250	275 265 255 235 225 215	390 zuwa 510 390 zuwa 510 390 zuwa 510 370 zuwa 490 360 zuwa 480 350 470	24 24 24 23 23 23

(Da fatan za a lura: bayanin fasaha na sama don jagora ne kawai - don takamaiman ƙayyadaddun bayanai don Allah a duba tare da Ƙungiyar Talla ta mu)

Don neman ƙarin bayani game da P275 NH, NL1 & NL2 kuma don karɓar ƙima mai fa'ida don wadatar wannan kayan, da fatan za a tuntuɓe mu.