tšepe ea P275NH

EN 10028 P275NH/NL1/NL2
275NH ke tšepe e chesehang ea lijo-thollo e loketseng ho etsoa ha likepe tsa khatello bakeng sa likhase tse hatelitsoeng le lik'hemik'hale, liboiler tsa indasteri, li-compressor le li-heaters tsa mocheso. Mophato o reretsoe ho sebelisoa ka tšebeletso ea mocheso o itekanetseng ho ea holimo.

Mefuta e meng ea limaraka e kenyelletsa ...
NL1 - e loketse ho sebelisoa ka mocheso o tlase
NL2 - e loketse ho sebelisoa haholo-holo mocheso o tlase

Gnee steel e fana ka P275NH ho tswa ho stock le ho e isetsa ho wena. Lipoleiti tsa rona tsa k'habone le tsona li lekoa ho latela maemo a thata ka ho fetesisa a etsang hore ho tshwaneleha ha setoko sa rona ho be hole le ho netefatsa hore o fumana thomello e potlakileng.

Motsoako oa Lik'hemik'hale oa EN 10028 P275 NH, P275 NL1 & P275 NL2 (%).

Element	P275NH	P275NL1	P275NL2	Element	P275NH	P275NL1	P275NL2
Khabone (C) max.	0.16	0.16	0.16	Silicon (Si) max.	0.40	0.40	0.40
Manganese (Mn)	0.80 ho isa ho 1.50	0.80 ho isa ho 1.50	0.80 ho isa ho 1.50	Phosphorous (P) max.	0.025	0.025	0.020
Sebabole (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	Nitrojene (N) max.	0.012	0.012	0.012
Aluminium (Al) min.	0.020	0.020	0.020	Koporo (Cu) max.	0.30	0.30	0.30

Palo e kopaneng ea Niobium, Titanium le Vanadium e lokela ho ba 0.05% max.

Mechanical Properties ea EN 10028 P275 NH, P275 NL1 & P275 NL2

Kereiti	Mofuta	Botenya (mm)	Kotulo Matla MPa (mets)	Matla a tšepe MPa	Elongation % (mets)
P275 NH P275 NL1 P275 NL2	Tloaelehileng	≤ 16 16> ho ≤40 40> ho ≤60 60> ho ≤100 100> ho ≤150 150> ho ≤250	275 265 255 235 225 215	390 ho isa ho 510 390 ho isa ho 510 390 ho isa ho 510 370 ho isa ho 490 360 ho isa ho 480 350 470	24 24 24 23 23 23

(Ka kopo hlokomela: lintlha tsa tekheniki tse kaholimo ke tsa tataiso feela - bakeng sa lintlha tse hlakileng ka kopo ikopanye le Sehlopha sa rona sa Thekiso)

Ho tseba haholoanyane ka P275 NH, NL1 & NL2 le ho fumana khotheishene ea tlholisano bakeng sa phepelo ea thepa ena, ka kopo ikopanye le rona.