Product Details

Product Description

GB/T9711.2&API SPEC 5L B/X42 /X52/ X60/X65/X70 Seamless carbon

Categories	1. Seamless carbon steel pipe	5. Cylinder pipe
	2. Casing pipe	6. Alloy steel pipe
	3. Line pipe	7. Coupling pipe
	4. Oil pipe	8. Pup joint
Certification	ISO9001,2000, API, Mill Test Certificate
Standard	API 5L, ASME, ASTM, DIN, GB8162, GB8163, GB5310,etc.
Material	ASTM A106 GR.B/A53 GR.B,10#,20#,45#,Q235B,Q345B, ST37,ST44,ST52,S355J2H,S275,API 5L GR.B,API 5LX42- X60,P11, P22,J55,K55,N80,P110 AND SO ON.
Sizes	OD:21.3MM-610MM WT:2.5MM-100MM
Supply Length	5.8m 6m 12m or According to customer demand
Ends	Plain ends with plastic caps
Surface Treatment	Black painting, black varnish,etc
Package	In bundles, ends can be beveled or square cut, end capped or according to customer demand
Application	Petroleum, chemical, power, gas, water, metallurgy, shipbuilding, construction, etc.
Third Party Inspection	According to customer demand
Remark	LCKC
Payment Terms	L/C, T/T,D/P,etc.
Supply capacity	5000t per month

Packaging & Shipping

Standard	Product Level	Steel grade	Yield Strength (min), Mpa	Tensile Strength(MPa)
API 5L GB/T9711.2	PSL 1	A or L210	210	335
		B or L245	245	415
		x42 or L290	290	415
		X46 or L320	320	435
		X52 or L360	360	460
		X56 or L390	390	490
		X60 or L415	415	520
		X70	483	565
	PSL 2	BR or L245R	245~450	415~760
		X42R or L290R	290~495	415~760
		BN or L245N	245~450	415~760
		X42N or L290N	290~495	415~760
		X46N or L320N	320~525	435~760
		X52N or L360N	360~530	460~760
		X56N or L390N	390~545	490~760
		X60N or L415N	415~565	520~760
		X65N or L450N	425~566	525~760
		X70 or L480	484~565	565~768
		X80	552~690	621~827

roduct Level	Steel grade	Chemical composition, %
roduct Level	Steel grade	C	Mn	P	S	Si	V	Nb	Ti	CEpcm
PSL 1	B or L245	≤0.28	≤1.20	≤0.030	≤0.030	-	-	-	-	-
	x42 or L290	≤0.28	≤1.30	≤0.030	≤0.030	-	-	-	-	-
	X46 or L320	≤0.28	≤1.40	≤0.030	≤0.030	-	-	-	-	-
	X52 or L360	≤0.28	≤1.40	≤0.030	≤0.030	-	-	-	-	-
	X56 or L390	≤0.28	≤1.40	≤0.030	≤0.030	-	-	-	-	-
	X60 or L415	≤0.28	≤1.40	≤0.030	≤0.030	-	-	-	-	-
	X70	≤0.28	≤1.40	≤0.030	≤0.030	-	-	-	-	-
PSL 2	BR or L245R	≤0.24	≤1.20	≤0.025	≤0.015	≤0.40	c	c	≤0.04	≤0.25
	X42R or L290R	≤0.24	≤1.20	≤0.025	≤0.015	≤0.40	≤0.06	≤0.05	≤0.04	≤0.25
	BN or L245N	≤0.24	≤1.20	≤0.025	≤0.015	≤0.40	c	c	≤0.04	≤0.25
	X42N or L290N	≤0.24	≤1.30	≤0.025	≤0.015	≤0.40	≤0.06	≤0.05	≤0.04	≤0.25
	X46N or L320N	≤0.24	≤1.40	≤0.025	≤0.015	≤0.40	≤0.07	≤0.05	≤0.04	≤0.25
	X52N or L360N	≤0.24	≤1.40	≤0.025	≤0.015	≤0.45	≤0.10	≤0.05	≤0.04	≤0.25
	X56N or L390N	≤0.24	≤1.40	≤0.025	≤0.015	≤0.45	≤0.10	≤0.05	≤0.04	≤0.25
	X60N or L415N	≤0.24	≤1.40	≤0.025	≤0.015	≤0.45	≤0.10	≤0.05	≤0.04	-
	X65N or L450N	≤0.24	≤1.40	≤0.025	≤0.015	≤0.45	≤0.10	≤0.05	≤0.04	-
	X70N	≤0.24	≤1.40	≤0.025	≤0.015	≤0.45	≤0.10	≤0.05	≤0.04	-
	X80	≤0.24	≤1.40	≤0.025	≤0.015	≤0.45	≤0.10	≤0.05	≤0.04	-

Our Services

we are professional and experienced supplier of steel products in china. We will provide you with high quality and low price, and we also offer good service. If our products can meet your needs, please contact us freely. We are looking forward to cooperating with you, and welcome your inquiry!

If you are interested in our seamless steel pipe,please contact me immediately.So we can give you a reply as soon as possible with the best quality and reasonable price.

Jay Hou

LIAOCHENG KUNCHENG PIPE CO., LTD

Room A2709 ChuangYe Building, Liaocheng City, Shandong Province, China

Mobile&Whatsapp: + 8613184174934 (Wechat)

Tel&Fax:0086-0635-2930669

Skype:live:mrhrc

PRODUCTS MENU:

Honed Tube: JIS STKM13C, DIN ST52, SAE1020 ,DIN CK45 etc.
Alloy Seamless Tube: ASME SA-335 (P5, P9, P11, P22 P91) of A213 - T22/T12 etc.
Hollow seamless bar: AISI 4130, ASTM of 4140 etc.
Carbon steel pipe: ASTM A106 Gr.B
Stainless steel pipe: 304, 316, 316L & H grades etc.
Hollow section: S235JR, S275JR, S355JR, P265GH, P355N

SERVICES MENU:

Machining:Turning, Threading, Milling, Boring, Grooving, Skiving, Trepanning, Sawing, Straightening, honing etc

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