ASTM A671 Gr. Cc60/ Cc65/ Cc70 Cl 12 LSAW Welded Pipe

• Type: Welded
• Technique: LSAW
• Material: Alloy Steel
• Surface Treatment: Black
• Usage: Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Mining
• Section Shape: Round
• Model NO.: EYWP
• Wt: 1.73 - 59.54mm
• Length: 5 - 12
• Delivery Time: 15-30days After Down Payment
• Alloy or Not: Non Alloy
• Standard or Not: Standard
• Secondary or Not: Non Secondary
• Payment: L/C, T/T
• Price Term: Fob, CIF, CNF
• Transport Package: in Bundle or Nude Packing
• Specification: 10.3mm-2032mm
• Trademark: Kingmetal
• Origin: China
• HS Code: 73063090
• Production Capacity: 50000tons Per Month

Product Description

Standard	API SPEC 5L,ASTM A671,ASTM A691,etc.
ASTM A671	Standard Specification for Electric-Fusion-Welded Steel Pipe for Atmospheric and Lower Temperatures
Class Designation	Class 10, 11, 12, 13, 20, 21, 22, 23, 30, 31, 32, 33, 34, 40, 41, 42, 43, 50, 51, 52, 53, 60, 61, 62, 63, 70, 71, 72, 73.
Ends	Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc
Surface Treatment	Bare,Painting black,varnished,galvanized,anti-corrosion PE PP/EP/FBE coating
Technical Methods	Hot-rolled/Cold-drawn/Hot-expanded
Testing Methods	Eddy current testing, Hydrostatic testing or Ultrasonic examination, NDT and also with chemical and physical property inspection
Application	Applicable to the general structure, mechanical structure, Low, medium and high pressure boiler, transportation for gas, water, oil and natural gas, tubes for heat exchanger and chemical fertilizer equipments, for hydraul hydraulic pillar service etc..

Specification	Maximum C for Thickness t (mm)				Mn for thickness t (mm)		Si	P max	S max
ASTM A671 Gr. CC60 EFW PIPES	6 ≤ t ≤ 12,5	12,5 < t ≤ 25	25 < t ≤ 50	50 < t ≤ 63	t≤ 12,5	t>12,5
	0,21	0.23	0.23	0.25	0,60-0,90	0,85-1,20	0,15-0,04	0,035	0,03

Grade	C	Mn	Si	Al	P	S
60	0,13	1,05	0,28	0,04	0,015	0,008

Grade	Tensile Strength (MPa)	Minimum yield strength (MPa)	Minimum elongation (%) In a gauge length of :
			50mm	200mm
60	415-550	220	25	21