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Home > Products > Vessel Steel Plate > ASTM A299 Grade B Boiler Steel Plate

ASTM A299 Grade B Boiler Steel Plate

FOB Price

US$ 600 - 800 / Ton

25 Tons(Min. Order)

Port Qingdao
Payment TermsT/T L/C

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Product Details

Brand Name	steelguang	Place of Origin	China
Model Number	A299	Length	1-20 m
Thickness	8-150 mm	Type	Steel Plate
Width	1-4 m	Application	Container Plate
Surface Treatment	Other, Blackface	Technique	Hot Rolled
Standard	ASTM	Grade	A299
Special Use	Other, Boiler and Pressure Vessel Steel Plate

Product Description

Mechnical property for A299 Grade B boiler steel:

Thickness (mm)	Yield strength (≥Mpa)	Tensile strength (Mpa)	Elongation in ≥,%
T≤25	325	550-690	200mm	50mm
25	310	550-690	16	19

Chemical composition for A299 Grade B boiler steel (Product Analysis Max%)

Main chemical elements composition of A299 Grade B
Thickness(mm)	C	Si	Mn	P	S
T≤25	0.28	0.13-0.45	0.84-1.52	0.035	0.035
25	0.30	0.13-0.45	0.84-1.62	0.035	0.035

Type of Material	Sizes	Steel Grade
	(mm)
Steel Plate for Structural Purposes	4-200 X 1000-3000 X 2000-18000	Q235B, ASTM A36, ASTM A283 Gr. D, ASTM A572 Gr. 50, ASTM A573 Gr. 65, SS400, SM490, S235JR, S355JR


Steel Plate for Ship Building	8-150↑ X 1500-4000 X 3000-18000	LR, DNV, ABS, BV, RINA, KR, GL, CCS (A, B, D, E, A32, D32, E32, A36, D36, E36 )


Steel Plate for Boiler and Other Pressure Vessels	8-150↑ X 1500-4000 X 3000-18000	Q245R, Q345R ASTM A515, ASTM A387, ASTM A516, SA299M, SA515M(Gr.60, 65, 70), SA204M(Gr.A, B, C) , SA203 D/E SA387M(Gr.11, 12, 22, 5, 91) SA537M(GL.1, CL.2), SA662M(Gr.A, B, C), SA302M(Gr.A, B, C, D), P235GH, P265GH, P295GH, P355GH, 15Mo3, 16Mo3, 13CrMo4-5, AISI 4140



Steel Plate for Machine Structural Purpos	6-150↑ X 1500-4000 X 3000-18000	S20C, S45C, CK20, CK45, AISI 1020 AISI 1045, AISI 4140, AISI 4130, AISI 5140

Steel Plate for Abraded Resistance	8-150↑ X 1500-4000 X 3000-18000	NM 360, 400, 450, 500 WNM 360, 400, 450, 500, 550


Low Alloy High Strength Steel Plate	8-300 X 1500-4000 X 3000-20000	ASTM A572 GR50, St52-3, S355(JR/J0/J2G3/J2G4/K2G3/K2G4) St44-3, St52-3, A572M(Gr42, 50, 60, 65), A633M(A, B, C, D, E), S275(JR, JO, J2G3, J2G4), S355(JR, JO, J2G3, J2G4, K2G3, K2G4), S275N, S275NL, S355N, S355NL, S420N, S420NL, S460N, S460NL, 42CrMo4




Steel Plate for Pipe-line Uses	8-150↑ X 1500-4000 X 3000-18000	X42, X46, X52, X56, X60, X65, X70
Steel Plate for Bridge Construction Uses	8-150↑ X 1500-4000 X 3000-18000	Q345q, A709M(Gr36, 50, 50W, 70W)
Steel Plate for Atmospheric Corrosion Resistance	8-150↑ X 1500-4000 X 3000-18000	Cor-TenA, B, 09CuPCrNi,

Type of Material	Sizes	Standard	Steel Grade
	(mm)
Steel for General Structural Purposes	2-25 X 1000-2000 X Coil	GB 710	Q235(A/B/C/D), Q275
		GB 711
		JIS G3101	SS400, SS490,
		DIN 17100	St37-2,St37-3, St52-3
		ASTM A36, ASTM A572 Gr50
		S235JR, S275JR, S355JR
Steel for Machine Structural Use	2-15 X 1250-2000 X Coil	JIS G4051	S20C, S45C, 65Mn


Steel for Atmospheric Corrosion Resisting	2-20 X 1000-1800 X Coil	JIS G3125	SPA-H
		SEW 087	WSt37-2, WSt52-3
		09CuPCrNi-A, CORTEN-A
Checkered Steel Coil	2-10 X 1000-1500 X Coil	SS400, ASTM A36, Q235B, S235JR

Steel Coil for Ship Building	2-20 X 1000-2000 X Coil	LR, DNV, ABS, BV, RINA, KR, GL, CCS (A, B,)
Steel Plate for Boiler and Other Pressure Vessels	4-120↑X 1000-4000 X 2000-18000	ASTM A387 Gr 11, 22, 5, 91 CL 1, 2 ASTM A517 Gr A-Q



Steel Plate for High-Yield-Strength, Quenched and Tempered Alloy Steel Plate, Suitable for Welding	8-120↑ X 1000-4000 X 3000-18000	ASTM A514 GR A-Q

Standard:
Grade :A B C

Thickness : 8mm-150mm
Width : 1000mm-4000mm
Length : 1000mm-20000mm

MOQ: 1 PC
Product type : Steel plate
Delivery time : Promptly ( Stock) or 10-40 days (Production)
Payment Terms: L/C, T/T, etc
Stock : Available
MTC: Available

Delivery condition: Q+T or +N

MTC: Original

More questions, please send us the email to us!

Why Choose Us?
Our advantages:
1. More than 10 years Professional steel export service. Have own production line.
2. Advanced CNC machine.
3. Low cost&Quick Delivery&High quality.
4. Integrity, strength and quality of products recognized by the industry.
5. Most of our clients are international, the domestic well-known enterprises.
6. Has a complete scientific quality management system.
7. Can meet any requirements for all kinds of sheet metal processing with advanced equipment.

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Henan Steel Guang International Trade Co., LTD.: Contact nameDu
Chat Now; Phone86-371-55023661; AddressRuhe Road, Zhengzhou, Henan

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Product Categories

NM	Vessel Steel Plate	Round Bar	Cutting Service
High Strength Steel Plate	Carbon Steel Plate	Shipbuilding and Bridge Building Steel Plate	Bridge Building and Shipbuilding
Ship Building Steel Plate	Weathering Steel Plate	corten steel plate	Weathering Resistance Steel Plate
seamless steel pipe	steel pipe	pipe	Steel Pipes
seamless pipe	Pipes	tube	steel tube
tubes

ASTM A299 Grade B Boiler Steel Plate

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