Manufactur Standard Q345R Steel Plate - Carbon Steel Checkered Plate – Haihui

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Manufactur Standard Q345R Steel Plate - Carbon Steel Checkered Plate – Haihui Detail:

Haihui Steel is the world leader in the supply of A106/SA106 pipe, stocking a full line of Grade B/C pipes in sizes ranging from NPS 1/2″ to NPS 36″ with nominal (average) wall thicknesses as specified in ANSI B36.10 Show. Other sizes of pipe may be supplied if the pipe meets all other requirements of this specification.

Pipe ordered in accordance with this specification shall be suitable for bending, flanging, welding and similar forming operations. A full range of SA/A106 stock is available in Annexes 10 to 160, STD, XS, XXS.

Size(mm):

OD(Out Diameter)	W.T(Wall Thickness)	L(Length)
6.0-323	1.0-30.0	max 12000

Pipe Type	Pipe Sizes	Tolerances
	OD≤48.3mm	±0.40mm
Cold Drawn	OD≥60.3mm	±1%mm
	WT	±12.5%

Steel Grade	C≤	Mn	P≤	S≤	Si≥	Cr≤	Cu≤	Mo≤	Ni≤	V≤
A	0.25	0.27-0.93	0.035	0.035	0.10	0.40	0.40	0.15	0.40	0.08
B	0.30	0.29-1.06	0.035	0.035	0.10	0.40	0.40	0.15	0.40	0.08
C	0.35	0.29-1.06	0.035	0.035	0.10	0.40	0.40	0.15	0.40	0.08

Steel Grade	Tensile Strength(Mpa)	Yield Strength(Mpa)	Elongation(%)	Delivery Condition
A	≥330	≥205	20	Annealed
B	≥415	≥240	20	Annealed
C	≥485	≥275	20	Annealed

Hydrostatic Test: Check that the test pressure produces a stress on the pipe wall equal to 60% of the specified minimum yield strength (SMYS) at room temperature. Maximum pressure must not exceed 2500 psi for NPS 3 and below and 2800 psi for larger sizes. The pressure is maintained for no less than 5 seconds.

Tensile test: NPS 8 and above acceptable transverse or longitudinal test

Tensile Tests Less than NPS 8: Longitudinal Tests Only

Flattening test: NPS 2 and above

Bend Test (Cold): NPS 2 and below

ASTM ASME A106SA106 Seamless Carbon Steel Pipe (6)

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"Control the standard by the details, show the power by quality". Our business has strived to establish a highly efficient and stable team staff and explored an effective good quality regulate course of action for Manufactur Standard Q345R Steel Plate - Carbon Steel Checkered Plate – Haihui, The product will supply to all over the world, such as: Brunei, Uruguay, Egypt, Our company has a skillful sales team, strong economic foundation, great technical force, advanced equipment, complete testing means, and excellent after-sales services. Our products have beautiful appearance, fine workmanship and superior quality and win the unanimous approvals of the customers all over the world.

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