15crmog 13crmo44 Alloy Seamless Pipe PMI Tested

• Customization: Available
• After-sales Service: Change Against Defect or Technical
• Warranty: 1 Year
• Model NO.: DN100
• Technique: Hot Rolled
• Material: Alloy Steel
• Surface Treatment: Varnishing
• Usage: Boiler Pipe
• Section Shape: Round
• Mtc: En10204 3.1
• Quality Control: PMI Tested/Dimension/Visual
• Transport Package: Bundles
• Specification: 23-1500mm
• Trademark: KM/OEM
• Origin: China
• HS Code: 730490
• Production Capacity: 1000ton/Month

Product Description

15crmog 13crmo44 Alloy Seamless Pipe PMI Tested 

15CrMoG is GB 5310-95 steel grade (equivalent to 13CrMo44 of Federal Germany; corresponding to 1Cr-1 / 2Mo and 1 1 / 4cr-1 / 2mo-si steel widely used in various countries in the world). Its chromium content is higher than 12CrMo steel, so it has higher thermal strength at 500-550 ºC. When the temperature is higher than 550 ºC, the thermal strength of 15CrMoG steel is significantly reduced. When it runs at 500-550ec for a long time, it does not produce graphitization, but it will produce carbide spheroidization and redistribution of alloy elements, which all lead to the decrease of the thermal strength of steel. 15CrMoG steel has good relaxation resistance at 450 ºC. Its pipe making and welding process performance is good.
 
Chemical composition 

Steel Pipe	Chemical Composition(%)
	C	Si	Mn	Cr	Mo	Ni	Cu	P	S
								Max
15CrMoG	0.12~0.18	0.17~0.37	0.40~0.70	0.80~1.10	0.40~0.55	≤0.30	≤0.20	0.025	0.020

 
Mechanical properties 

Tensile properties				Impact energy(Akv),J		Hardness
Tensile strength (MPa)	Yield Strength (MPa)	Elongation %		Portrait	Landscape	A	B	C
						HBW	HV	HRC
		Portrait	Landscape
	Max					Min
440~640	235	21	19	40	27	170	180		88HRB

Specification
Manufacture:Seamless process ,Hot-finished or Cold-finished
Wall thickness(WT): 2.8 mm--150 mm.
Outer diameter (OD): 23 mm--1500 mm
Length: 6M or specified length as required.
Ends: Plain End, Beveled End, Treaded


Company Profile
From 1989 to now, Kingmetal Steel focus on manufacturing and distributing pipeline products including piping, fitting, flange, valve and fastener in stainless, carbon, alloy and duplex steel.
Kingmetal has a factory to manufacture seamless stainless steel pipe from DN6 to DN600 and distribute seamless steel pipe and fitting from top brand manufacturers such as Baosteel, Hengsteel, Tiansteel and Pansteel etc.
All of products are strictly compliance with standard, 100% inspection passed including visual, dimension and PMI test before shipment.
Both our sales and logistic teams are over 10 years of experiences and training frequently.
After- sales service with high efficiency, if any products are short quantity/weight or damaged caused by manufacturing, design or transportation can be compensated.
Why choose us?
One-Stop Solution
We have thousands of total production experience, from raw materials to finished products.
Competitive Price
Large scale purchase, standardized production process and efficient management make our price competitive.
Quick Shipping
Years of export experience enable us to control the transportation time more accurately.
Quality Control
The standardized production process, comprehensive management system, professional testing equipment
Special material customization
We support the customization of various complex materials
OEM/ODM
We support any form of OEM/ODM customization requirements.