NM4 500 STEEL Plate

NM400 ke tšepe ea ahana e thibelang ka ho ba thata ka ho fetisisa ea 400 hbw. Lits'ebetso tse tloaelehileng ke likarolo le meaho li hanang ho apara
Likhatiso tsa lik'hemik'hale tsa NM400 li roala lipehelo tsa tšepe tse loantšanang

Likhatiso tsa lik'hemik'hale tsa NM400 li roala lipehelo tsa tšepe tse loantšanang

Poleiti	C	Si	Mn	P	S	Cr	NI	MO	B	Cev	Ct
botenya mm	Max%	Max%	Max%	Max%	Max%	Max%	Max%	Max%	Max%	Tloaeletso	Tloaeletso
3-(8)	0.15	0.7	1.6	0.025	0.01	0.3	0.25	0.25	0.004	0.33	0.23
08/20/13	0.15	0.7	1.6	0.025	0.01	0.5	0.25	0.25	0.004	0.37	0.27
(20)-32	0.18	0.7	1.6	0.025	0.01	1	0.25	0.25	0.004	0.48	0.29
(32)-45	0.22	0.7	1.6	0.025	0.01	1.4	0.5	0.6	0.004	0.57	0.31
(45)-51	0.22	0.7	1.6	0.025	0.01	1.4	0.5	0.6	0.004	0.57	0.38
(51)-80	0.27	0.7	1.6	0.025	0.01	1.4	1	0.6	0.004	0.65	0.41
(80)-130	0.32	0.7	1.6	0.025	0.01	1.4	1.5	0.6	0.004	0.73

Mechini ea Mechanical ea NM400 roala lipolanete tsa tšepe tse loantšanang

Keletso	Thepa ea mochini			Tlhahlobo ea Charpy V Kameho
Nm 400	Khefutsa	Tense	Emplation	Degree	Longitudinal
	Min MPA	Mpa	Min%	-40	J
	1000	1250	10		45

NM 450 ke tšepe e thibelang lintho tse sa khaotseng ka ho thatafala ha 450 HBW. NM 450 e kopanya ho becha e ntle le ho beleha ka mokhoa o nepahetseng ka khetho bakeng sa ho lokisa kalafo e netefalitsoeng (NM 450 TOF). Lihlahisoa li ka sebelisoa likarolong tse ngata tse fapaneng le meaho e loketseng ho roka.

Thepa ea lik'hemik'hale tsa NM 450 poleiti

NM 450 CHIMICACH CIMPSITITITIOM
Poleiti	C	Si	Mn	P	S	Cr	NI	MO	B	Cev	Ct
botenya mm	Max%	Max%	Max%	Max%	Max%	Max%	Max%	Max%	Max%	Tloaeletso	Tloaeletso
3-（8）	0.19	0.7	1.6	0.025	0.01	0.25	0.25	0.25	0.004	0.41	0.30
8-20	0.21	0.7	1.6	0.025	0.01	0.50	0.25	0.25	0.004	0.47	0.34
（20）-40	0.23	0.7	1.6	0.025	0.01	1.00	0.25	0.25	0.004	0.57	0.37
（40）-50	0.23	0.7	1.6	0.025	0.01	1.40	0.25	0.60	0.004	0.59	0.36
（50）-80	0.26	0.7	1.6	0.025	0.01	1.40	1.00	0.60	0.004	0.72	0.41

Lebone la poleiti le ka tlase ho 4 mm feela ka mor'a tumellano e khethehileng
Cev = C + mn 6+ (cr +0 (cr + v 5+ (Cu + NI) 15
Cet = C + (MN + MO) 10+ (CR + Cu) 20+ Ni 40

Mechini ea Mechanical ea NM 450 poleiti

Thepa ea mochini oa NM 450
Keletso	Thepa ea mochini			Tlhahlobo ea Charpy V Kameho
Nm 450	Khefutsa	Tense	Emplation	Degree	Longitudinal
	Min MPA	Mpa	Min%	-40	J
	1200	1400	10		40

NM 500 ke tšepe e makatsang e sa tloaelehang e sa tloaelehang ka thata ho thata ho 500 HBW. E loketse lits'ebetso tse batlang ho hanyetsa e phahameng. NM 500 ke tšepe e makatsang le e thata e hananang le e sa tloaelehang e amanang le ho ba thata ea 500 HBW. E loketse lits'ebetso tse batlang ho hanyetsa e phahameng.

Sebopeho sa lik'hemik'hale tsa NM500

Poleiti	C	Si	Mn	P	S	Cr	NI	MO	B	Cev	Ct
botenya mm	Max%	Max%	Max%	Max%	Max%	Max%	Max%	Max%	Max%	Tloaeletso	Tloaeletso
04/13/13	0.27	0.7	1.6	0.025	0.01	1	0.25	0.25	0.004	0.49	0.34
(13)-32	0.29	0.7	1.6	0.025	0.01	1	0.5	0.3	0.004	0.62	0.41
(32)-40	0.29	0.7	1.6	0.025	0.01	1	1	0.6	0.004	0.64	0.43
(40)-80	0.3	0.7	1.6	0.025	0.01	1.5	1.5	0.6	0.004	0.74

Mochini oa thepa nm 500

Keletso	Thepa ea mochini			Tlhahlobo ea Charpy V Kameho
Nm 500	Bophane ba HBW mpa		Emplation	Degree	Longitudinal
	4-32mmm	470-530	Min%	-40	J
	(32)-80	450-540	10		40