ASTM A691 Cm65 SSAW Welded Pipe

• Type: Welded
• Technique: SAW
• Material: Carbon Steel
• Surface Treatment: Black
• Usage: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Model NO.: KM-20230313
• Transport Package: in Bundles or Customer′s Requets
• Specification: 1/2"~24"
• Trademark: Kingmetal
• Origin: China
• HS Code: 7306301100
• Production Capacity: 2000 Tons Per Month

Product Description

ASTM A691 CM65 SSAW welded pipe

Standard: ASTM A691/ASTM SA691
Grades: ASTM A691 1-1/4CR,ASTM A691 2-1/4CR, ASTM A691 3CR,ASTM A691 5CR
ASTM A691 9CR,ASTM A691 91,ASME SA691 1-1/4 CR
Class: Class 10,11,12,13,20,21,22,23,30,31,32,33,40,41,42,43
Size: 1/2"~24"

Standard	ASTM A691
Dimensions	ASME/ ANSI B36.10 / 19
Standard Size	1/2" NB to 36" NB (LSAW, SSAW, HSAW)
Wall Thickness	3-12mm
Available Shapes	Round, Half Round, Square, Rectangular or Custom shape
Length	3 to Max18 Meters or custom
Pipe End	Beveled End, Plain End, Treaded
Test Certificate	EN 10204 3.1 B

 

ASTM A691 Gr CC65 Cl 13 Chemical Equation

A671 Grade	Chemical composition
	C	Si	Mn	P	S	Ti
-/A45	-/0.17	-	0.98	0.035	0.035	-
-/A50	-/0.22	-
CA55 / A55	0.28	-
-/B55	-/0.20	0.13 ~0.45
CB60 / B60	0.24
CB65 / B65	0.28
CB70 / C70	0.31		1.30
-/C55	-/0.18		0.55 ~0.98
CC60/ C60	0.21
CC65 / C65	0.24		0.79 ~1.30
CC70 / C70	0.27

ASTM A691 Gr CC65 Cl 22 S2 Mechanical Characteristics differences

Grades	Yield Strength (N/mm2)	Tensile Properties (N/mm2)	Elongation (%)	Welding point tensile strength (N/mm2)
-/A45	-/165	-/310~450	-/30	-/310~450
-/A50	-/185	-/345~485	-/28	-/345~485
CA55 / A55	205	380~515	27	380~515
-/B55	-/205	-/380~515	-/27	-/380~515
CB60 / B60	220	415~550	25	415~550
CB65 / B65	240	450~585	23	450~585
CB70 / C70	260	485~620	21	485~620
-/C55	-/205	-/380~515	-/27	-/380~515
CC60/ C60	220	415~550	25	415~550
CC65 / C65	240	450~585	23	450~585
CC70 / C70	260	485~620	21