Intsimbi ye-P275NH

EN 10028 P275NH/NL1/NL2
I-275NH yintsimbi ye-weldable-grain-grain ilungele ukwenziwa kweenqanawa zoxinzelelo kwiigesi ezinoxinzelelo kunye neekhemikhali, iibhoyila zemizi-mveliso, iicompressor kunye nokutshintsha ubushushu. Ibakala lenzelwe ukusetyenziswa kwimodareyitha ukuya kwinkonzo yobushushu obuphezulu.

Ezinye iintlobo zebakala ziquka...
I-NL1 - ilungele ukusetyenziswa kumaqondo obushushu aphantsi
I-NL2 – ilungele ukusetyenziswa kumaqondo obushushu aphantsi ngakumbi

I-Gnee steel ibonelela nge-P275NH evela kwisitokhwe kwaye izise kuwe. Iipleyiti zethu zekhabhoni zikwavavanywa kweyona migangatho ingqongqo eyenza ukufaneleka kwesitokhwe sethu kube kukhulu kwaye kuqinisekise ukuba ufumana ukuhanjiswa okukhawulezayo.

Ukwakhiwa kwemichiza ye-EN 10028 P275 NH, P275 NL1 & P275 NL2 (%)

Isiqalelo	P275NH	I-P275NL1	I-P275NL2	Isiqalelo	P275NH	I-P275NL1	I-P275NL2
Ikhabhoni (C) max.	0.16	0.16	0.16	Isilicon (Si) max.	0.40	0.40	0.40
IManganese (Mn)	0.80 ukuba 1.50	0.80 ukuba 1.50	0.80 ukuba 1.50	Phosphorous (P) max.	0.025	0.025	0.020
Isulfure (S) max.	0.015	0.015	0.010	I-Chromium (Cr) max.	0.30	0.30	0.30
I-Molybdenum (Mo) max.	0.08	0.08	0.08	I-Nickel (Ni) max.	0.50	0.50	0.50
I-Niobium (Nb) max.	0.05	0.05	0.05	I-Titanium (Ti) max.	0.03	0.03	0.03
Vanadium (Vi) max.	0.05	0.05	0.05	I-nitrogen (N) max.	0.012	0.012	0.012
IAluminiyam (Al) min.	0.020	0.020	0.020	Ubhedu (Cu) max.	0.30	0.30	0.30

Ubuninzi obudibeneyo be-Niobium, i-Titanium kunye ne-Vanadium kufuneka ibe yi-0.05% max.

Iipropati zoomatshini ze-EN 10028 P275 NH, P275 NL1 & P275 NL2

IBanga	Uhlobo	Ukutyeba (mm)	Unikeze Amandla MPa (min)	Tensile strength MPa	Elongation % (imiz)
P275 NH P275 NL1 P275 NL2	Iqhelekile	≤ 16 16> ukuya ≤40 40> ukuya ≤60 60> ukuya ≤100 100> ukuya ≤150 150> ukuya ≤250	275 265 255 235 225 215	390 ukuya ku-510 390 ukuya ku-510 390 ukuya ku-510 370 ukuya 490 360 ukuya 480 350 470	24 24 24 23 23 23

(Nceda uqaphele: ulwazi lobuchwephesha olungasentla lwenzelwe isikhokelo kuphela - malunga neenkcukacha ezichanekileyo nceda ujonge iQela lethu leNtengiso)

Ukufumana ulwazi oluthe vetshe malunga ne-P275 NH, NL1 & NL2 kunye nokufumana ikowuti ekhuphisanayo yokubonelela ngezi zixhobo, nceda uqhagamshelane nathi.