1. Thickness: 4mm~350mm
2. Length: 6000mm-15000mm or as per customer requirements
3. Width: 400mm-5000mm
4. Application: Boiler steel plate, pressure vessel plate, steel pipe for hot liquid
5. Additional Technologies: UT (Ultrasonic Testing), AR (As Rolled), TMCP (Thermo-Mechanical Control Process), N (Normalized), Q+T (Quenched and Tempered), Z Direction Test (Z15, Z25, Z35), Charpy V-Notch Impact Test
6. Surface: Coated or Subjected to Shot Blasting and Painting
7. Delivery State: Hot Rolled, Cold Rolled
8. Steel Grades: E420R, A37CP, A48 CP, A42 CP

NFA 36-205 A 52 CP steel plates are utilized in the manufacturing of boilers, pressure vessels, and pipes for transporting hot liquids. This specification exhibits excellent weldability, and the steel grades covered include E420 R, A37 CP, A48 CP, and A42 CP.

NFA 36-205 Chemical Composition:

Steel Grade	C max	Si max	Mn max	P max	S max	N max	AL max	Nb max	Vi max	Ti max	Cr max	Ni max	Mo max	Cu max	CEV max
E420R	0.16%	0.50%	1.70%	0.03%	0.025%	0.025%	0.02%	0.05%	0.12%	0.05%	0.30%	0.80%	0.20%	0.55%	0.47%
A37CP	0.16	0.35	0.60-1.20	0.025	0.015	0.012	0.02	0.3	0.03	0.08	0.3	0.02	0.03	0.02
A48 CP	0.08-0.2	0.90-1.50	0.015	0.012	0.30	0.020	0.03	0.40	0.02	0.020	0.30	0.08	0.30	0.02
A42 CP	0.20	0.80-1.40	0.015	0.025	0.015	0.012	0.03	0.40	0.02	0.030	0.30	0.30	0.08	0.30

NFA 36-205 Mechanical Property

Steel Grade	Type	Thickness mm	Yield strength Mpa(min)	Tensile Strength  MPa	Elongation % (min)	Impact Energy (KVJ) (min)
						-20°	0°	+20
A52 CP	Normalized	≤1616>to≤40 40>to≤60 60>to≤100 100>to≤150 150>to≤250	355	510-650	20	27	34	40
			345	510-650	20	27	34	40
			335	460-580	20	27	34	40
			315	490-630	20	27	34	40
			295	480-630	20	27	34	40
			280	470-630	20	27	34	40
A48 CP	Normalized	≤ 16	295	460-580	21	27	34	40
		16＜t ≤40	290	460-580	21	27	34	40
		40＜t ≤60	285	460-580	21	27	34	40
		60＜t ≤100	260	460-580	21	27	34	40
		100＜t ≤150	235	440-570	21	27	34	40
		150＜t≤250	220	430-570	21	27	34	40
A37CP	Normalized	≤ 16	235	360 -480	24	27	34	40
		16＜t ≤40	225	360 -480	24	27	34	40
		40＜t ≤60	215	360 -480	24	27	34	40
		60＜t ≤100	200	360 -480	24	27	34	40
		100＜t ≤150	185	360 -480	24	27	34	40

NFA 36-205 Equivalent steel grade:

NFA 36-205	Material #	EN 10028-2	DIN 17155	UNI 5869	BS 1501	UNE 36087	ASTM	JIS G3115
A 37 CP	1.0345	P235GH	HI	Fe 360 - 1KW	161 Gr. 360 / 164 Gr. 360	A 37 RCI	A 285 Gr. C-A 414 Gr. C / A 516 Gr. 55	SPV 24
A 42 CP	1.0425	P265GH	HII	Fe 410 - 1KW	161 Gr. 400 / 164 Gr. 400 / 224 Gr. 400	A 42 RCI	A 414 Gr. E / A 516 Gr. 60
A 48 CP	1.0481	P295GH	17 Mn 4	Fe 460 - 1KW	224 Gr. 490	A 47 RCI	A 414 Gr. F / A 516 Gr. 65	SPV 32
A 52 CP	1.0473	P355GH	19 Mn 6	Fe 510 - 1KW		A 52 RCI	A 414 Gr. G	SPV 36
15 D3	1.5415	16Mo3	15 Mo 3	15 Mo 3	1503 - 243 B	16 Mo 3	A 204 Gr. B
15 CD 4-05	1.7335	13CrMo4-5	13CrMo 4 4	14 CrMo 4.5	620 Gr. 27	14 CrMo 4.5	A 387 Gr. 12
10 CD 9.10	1.738	10CrMo9-10	10CrMo 9 10		622 Gr. 31		A 387 Gr. 22
	1.7383	11CrMo9-10		12 CrMO 9.10		12 CrMo 9.10