OEM China Q355C Steel Plate - Hot Rolled Gas Cylinder Steel Plate – Haihui

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We stay with the basic principle of "quality initially, services first, steady improvement and innovation to fulfill the customers" for your management and "zero defect, zero complaints" as the quality objective. To perfect our company, we give the goods while using the good high-quality at the reasonable selling price for Corten Steel Plate, Galvanized Steel Pipe, 4130 Steel Pipe, We have built a reliable reputation among many customers. Quality&customer first are always our constant pursuit. We spare no efforts to make better products. Look forward to long-term cooperation and mutual benefits!

OEM China Q355C Steel Plate - Hot Rolled Gas Cylinder Steel Plate – Haihui Detail:

Gas cylinder steel plate is used in welded gas cylinder and related products. We supplies gas cylinder steel with better anti-stress capability. Popular Steel standard and grades for cylinders steel mainly: EN10120 P245NB, P310NB, JIS G3116 SG255, SG325, DIN17155 HI HII, 17Mn4，GB HP235, HP295， HP345.Gas cylinder steel plate is used to manufacture the material which can be used repeatedly to manufacture liquefied petroleum gas cylinders with working temperature of 40-60 ℃, test pressure of 2.36 MPa, water volume of 23.5L, 35.5L, 118L. Delivery status: Hot-rolled steel In the hot-rolled state or controlled rolling state or heat treatment, the state of delivery, cold-rolled steel to the annealing state of delivery.

HP295 is mainly used in the manufacture of liquefied gas cylinders, its chemical composition is stable, P, S content is low, pure steel, the internal organization, fine grain. Moderate strength, good plasticity, low yield ratio, yield platform is not obvious, vertical and horizontal performance of small differences, excellent cold stamping performance. Flat steel plate, with a small thickness of the plate. Low carbon equivalent, to adapt to automatic submerged arc welding, plasma welding and other welding process requirements.

Gas Cylinder Steel Plate4
Gas Cylinder Steel Plate2
Gas Cylinder Steel Plate3

Steel Grade	Chemical Compostion for Gas Cylinder Steel
Steel Grade	C	Si	Mn	P	P+S	Als
HP 295	≤0.20	≤0.35	≤1.0	≤0.035	≤0.06	≥0.015
HP 345	≤0.20	≤0.35	≤1.5	≤0.035	≤0.06	≥0.015

Steel Grade	Mechanical Property for Gas Cylinder Steel
	Yield Strength	TensileStrength	Elongation	Cold bending
	MPa	MPa	%	Cold bending
HP 295	≥295	≥440	≥26	D=2a
HP 345	≥345	≥510	≥20	D=2a

Product	Grade	Th(mm)	W(mm)	Delivery	Steel Standard
Gas cylinder steel plate	HP 295	2～12	800～1630	HR、TMCP	GB6653-2008
Gas cylinder steel plate	HP 345	2～12	800～1630	HR、TMCP	GB6653-200

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, belief the very first and management the advanced" for OEM China Q355C Steel Plate - Hot Rolled Gas Cylinder Steel Plate – Haihui, The product will supply to all over the world, such as: Bolivia, Ireland, Indonesia, Selling our products causes no risks and brings high returns to your company instead. It is our consistent pursuit to create value for clients. Our company is looking for agents sincerely. What are you waiting for? Come and join us. Now or never.

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