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EN10216-3 Seamless Steel Tube For Pressure Purposes Technica

EN10216-3 Seamless Steel Tube For Pressure Purposes Technica

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Negotiable Min Order Quantity Unit

Required Quantity

Place of Origin: China

Brand name: Torich

Payment Terms: L/C,T/T

Production method: Negotiable

Shipping / Lead Time: Negotiable / Negotiable

Keyword: seamless steel tube, steel pipes, cold finished steel tubes, steel tube for pressure purposes

Category: Steel Pipes

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Torich International,.Ltd

Membership: PRO

Country / Year Established: China /

Business type: Trading Company

Verified Certificate: 9

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PRODUCT DESCRIPTION COMPANY INFORMATION Related Products

Product name	EN10216-3 Seamless Steel Tube For Pressure Purposes Technica	Certification	-
Category	Steel Pipes	Ingredients	-
Keyword	seamless steel tube , steel pipes , cold finished steel tubes , steel tube for pressure purposes	Unit Size	-
Brand name	Torich	Unit Weigh	-
origin	China	Stock	-
Supply type	-	HS code	-

Product Information

EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions

Steels are fully killed made to fine grain.

The tubes are manufactured by a seamless process

Option 1: The tubes shall be cold finished before heat treatment

Forming operation and delivery condition

Forming operation	Heat treatent condition	Symbol for delivery condition
Hot finished	Normalised	+N
Hot finished	Quenched and tempered	+QT
Hot finished + cold finished	Normalised	+N
Hot finished + cold finished	Quenched and tempered	+QT

Chemical composition

Steel GradeSteel Grade		C	Si	Mn	P	S	Cr	Mo	Ni	Al	Cu	N	Nb	Ti	V	Nb+Ti+V
Steel Name	Steel Number	max	max		max	max	max	max	max	min	max	max	max	max	max	max
P275NL1	1.0488	0.16	0.40	0.50-1.50	0.025	0.020	0.30	0.08	0.50	0.020	0.30	0.020	0.05	0.040	0.05	0.05
P275NL2	1.1104	0.20	0.40	0.50-1.50	0.025	0.015	0.30	0.08	0.50	0.020	0.30	0.020	0.05	0.040	0.05	0.05
P355N P355NH	1.0562 1.0565	0.18	0.50	0.90-1.70	0.025	0.020	0.30	0.08	0.50	0.020	0.30	0.020	0.05	0.040	0.10	0.12
P355NL1 P355NL2	1.1106 1.0566	0.20	0.50	0.90-1.70	0.025	0.015	0.30	0.08	0.50	0.020	0.30	0.020	0.05	0.040	0.10	0.12
P460N P460NH P460NL1	1.8905 1.8935 1.8915	0.20	0.60	1.00-1.70	0.025	0.020	0.30	0.10	0.80	0.020	0.70	0.020	0.05	0.040	0.20	0.22
P460NL2	1.8918	0.20	0.60	1.00-1.70	0.025	0.015	0.30	0.10	0.80	0.020	0.70	0.020	0.05	0.040	0.20	0.22
P620Q P620QH	1.8876 1.8877	0.20	0.60	1.00-1.70	0.025	0.020	0.30	0.10	0.80	0.020	0.30	0.020	0.05	0.040	0.20	0.22
P620QL	1.8890	0.20	0.80	1.00-1.70	0.025	0.015	0.30	0.10	0.80	0.020	0.30	0.020	0.05	0.040	0.20	0.22
P690Q P690QH P690QL1	1.8879 1.8880 1.8881	0.20	0.80	1.20-1.70	0.025	0.015	0.30	0.70	2.50	0.020	0.30	0.020	0.05	0.040	0.12	-
P690QL2	1.8888	0.20	0.80	1.20-1.70	0.020	0.010	1.50	0.70	2.50	0.020	0.30	0.015	0.06	0.05	0.12	-

Mechanical Properties at room temperature:

Steel Grade		Heat Treat -ment Cond -ition	Upper yield strength or proof strength Reh or Rp0.2 min for wall thickness T in mm Mpa							Tensile Strength Rm for wall thickness T in mm				Elongation A min
			≤12	＞12 to≤20	＞20 to≤40	＞40 to≤50	＞50 to≤65	＞65 to≤80	＞80 to≤100	≤20	＞20 to≤40	＞40 to≤65	＞65 to≤100	l	t
Steel Name	Steel Number	+N
P275NL1 P275NL2	1.0488 1.1104	+N	275			265	255	245	235	390-530	390-510		360-480	24	22
P355N P355NH	1.0562 1.0565	+N	355		345	335	325	315	305	490-650	490-630		450-590	22	20
P355NL1 P355NL2	1.0566 1.1106	+N	355		345	335	325	315	305	490-650	490-630		450-590	22	20
P460N P460NH P460NL1 P460NL2	1.8905 1.8935 1.8915 1.8918	+N	360	350	440	425	410	400	390	560-730			490-690	19	17
P620Q P620QH P620QL	1.8876 1.8877 1.8890	+QT	620			580	540	-	-	740-930	690-860	630-800	-	16	14
P690Q P690QH P690QL1	1.8879 1.8880 1.8881	+QT	690			650	615	540	500	770-960	720-900	670-850	620-800	16	14
P690QL2	1.8888	+QT	690			690	650	580	540	770-960		700-880	680-860	16	14

Tolerances on OD an WT:

Outside diameter D mm	Toleances on D	Tolerances on T for a T/D ratio
		≤0.025	＞0.025≤0.050	＞0.050≤0.10	＞0.10
D ≤219.1	±1% or ±0.5mm whichever is the greater	±12.5 or ±0.4mm whichever is the greater
D ＞219.1		±20%	±15%	±12.5%	±10%

Number of tubes per test unit

Outside diameter D(mm)	Maximum number of tubes per test unit
D≤114.3	200
114.3＜D≤323.9	100
D＞323.9	50

Tolerances on exact lengths

Length L	Tolerance on exact length
2000＜L≤6000	﹢10 0
6000＜L≤12000	﹢15 0
L＞12000	﹢by agreement 0

B2B Trade

Price (FOB)	Negotiable	transportation	-
MOQ	Negotiable	Leadtime	Negotiable
Payment Options	L/C,T/T	Shipping time	Negotiable

Torich International,.Ltd

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Country / Year Established: China /

Membership: PRO

Business type: Trading Company

President: sales

Address: Room706,Qiling Mansion, Yinzhou District, Ningbo,China 315100

Product Category: Steel Pipes

No. of Total Employees: 101-500

Company introduction: Torich Interational Co.,Ltd is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the factories of Seamless Steel Tubes with Carbon and Alloy Steel Grade, Welded Precision Steel Tubes，DOM Steel Tubes, Seamless & Welded Stainless Steel Tubes with Nickel and Alloy Steel Grade.
Our factory was established since 1997, with the name of Haiyan Sanxin Steel Pipe Co., Ltd. The factories’ technicians are of great engineering experience in steel pipe industry for more than 20 years, which are in great command of production technology for Cold Drawing and Cold Rolling. So we have strong technician team and manufacturing capability.