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Cu-DHP

EN 12735-1:2001 — EN 12735-1

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Standards

EN 12163:1998EN 12163
EN 12166:1998EN 12166
EN 12449:2012EN 12449
EN 1652:1997EN 1652
EN 13148:2010EN 13148
EN 14436:2004EN 14436
EN 1057:2010EN 1057
EN 1172:2011EN 1172
EN 12451:2012EN 12451
EN 12167:1998Copper And Copper Alloys - Profiles And Bars For General Purposes.
EN 12735-1:2001EN 12735-1
EN 12735-2:2001Copper and copper alloys - Seamless, round copper tubes for air conditioning and refrigeration - Part 1: Tubes for piping systems; German version EN 12735-1:2010
EN 13348:2008EN 13348
EN 12450:2012EN 12450
EN 1653:1997EN 1653
EN 12452:2012EN 12452
EN 12165:2011EN 12165
EN 12420:2014Copper and copper alloys. Forgings
EN 1976:2012EN 1976
CEN/TS 13388:2013CEN/TS 13388
EN 13347:2002EN 13347

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Chemical composition

Element	min	max	Similar	Remarks
Cu	99
P	0.015	0.04

Mechanical properties

Heat treatment / condition	Tensile strength	Elongation	Hardness
Seamless pipes +R250	≥250	≥30	HV 75–100 HV 5
Seamless pipes +R290	≥290	≥3	HV ≥100 HV 5
Seamless pipes +R220	≥220	≥40	HV 40–70 HV 5

Physical properties

Elastic modulus	Mean thermal expansion	Thermal conductivity	Specific heat	Resistivity	Density	Poisson's ratio
					8.90

Fatigue

Condition

1.钢带; Thickness (mm): 0.8; Cold worked 21%; Reversed bending; T: 20°C; -

Test conditions

Item	Detail
Product	steel strip; Thickness (mm): 0.8; Cold worked 21%
Experiment	Reversed bending; T: 20°C
Specimen

Monotonic

Property	Value
Tensile strength (MPa)	295.0

Stress life

No.	Cycles
1	1E8

2.钢带; Thickness (mm): 0.8; Cold worked 37%; Reversed bending; T: 20°C; -

Test conditions

Item	Detail
Product	steel strip; Thickness (mm): 0.8; Cold worked 37%
Experiment	Reversed bending; T: 20°C
Specimen

Monotonic

Property	Value
Tensile strength (MPa)	356.0

Stress life

No.	Cycles
1	1E8

3.钢带; Thickness (mm): 0.8; 冷加工60%; Reversed bending; T: 20°C; -

Test conditions

Item	Detail
Product	steel strip; Thickness (mm): 0.8; cold worked 60%
Experiment	Reversed bending; T: 20°C
Specimen

Monotonic

Property	Value
Tensile strength (MPa)	409.0

Stress life

No.	Cycles
1	1E8

4.钢管; 退火; Rotating beam; T: 20°C; Rod

Test conditions

Item	Detail
Product	steel tube; annealed
Experiment	Rotating beam; T: 20°C
Specimen	Rod

Monotonic

Property	Value
Tensile strength (MPa)	221.0

Stress life

No.	Specimen	Cycles
1	Rod	2E7

5.钢管; Cold worked 15%; Rotating beam; T: 20°C; Rod

Test conditions

Item	Detail
Product	steel tube; Cold worked 15%
Experiment	Rotating beam; T: 20°C
Specimen	Rod

Monotonic

Property	Value
Tensile strength (MPa)	276.0

Stress life

No.	Specimen	Cycles
1	Rod	1E8

6.钢管; 冷加工 40%; Rotating beam; T: 20°C; Rod

Test conditions

Item	Detail
Product	steel tube; cold worked 40%
Experiment	Rotating beam; T: 20°C
Specimen	Rod

Monotonic

Property	Value
Tensile strength (MPa)	380.0

Stress life

No.	Specimen	Cycles
1	Rod	1E8

Creep

Temperature ℃	Time h	CRS
204	6000.0h	150.0
204	7080.0h	70.0

Similar grades

Grade	Region	System
SB-111 C12200	United States	ASME
B956 C12200	United States	ASTM
B111 C12200	United States	ASTM
CR024A	Italy	UNI
CR024A	Spain	UNE
CR024A	Sweden	SS
CR024A	Switzerland	SNV
CR024A	Finland	SFS
CR024A	Poland	PN
CR024A	Austria	ONORM
CR024A	Norway	NS
CR024A	Belgium	NBN
CR024A	Hungary	MSZ
CR024A	Germany	DIN
CR024A	Czech Republic	CSN
CR024A	United Kingdom	B.S.
CR024A	Bulgaria	BDS
CR024A	Romania	ASRO
CR024A	France	AFNOR NF
CW024A	Italy	UNI
CW024A	Spain	UNE
CW024A	Sweden	SS
CW024A	Switzerland	SNV
CW024A	Finland	SFS
CW024A	Poland	PN
CW024A	Austria	ONORM
CW024A	Norway	NS
CW024A	Belgium	NBN
CW024A	Hungary	MSZ
CW024A	Germany	DIN
CW024A	Czech Republic	CSN
CW024A	United Kingdom	B.S.
CW024A	Bulgaria	BDS
CW024A	Romania	ASRO
CW024A	France	AFNOR NF
Cu-DHP	Spain	UNE
Cu-DHP	Sweden	SS
Cu-DHP	Switzerland	SNV
Cu-DHP	Finland	SFS
Cu-DHP	Poland	PN
Cu-DHP	Austria	ONORM
Cu-DHP	Norway	NS
Cu-DHP	Belgium	NBN
Cu-DHP	Hungary	MSZ
Cu-DHP	Czech Republic	CSN
Cu-DHP	United Kingdom	B.S.
Cu-DHP	Bulgaria	BDS
Cu-DHP	Romania	ASRO
Cu-DHP	France	AFNOR NF
C 1100 BF	Japan	JIS
C 1100 BD	Japan	JIS
C 1100 BE	Japan	JIS
C 1020 BD	Japan	JIS
C 1020 BE	Japan	JIS
CR024A	European Union	EN
CR023A	European Union	EN
Cu DHP	Italy	UNI
SB-75 C12200	United States	ASME
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SB-152 C12300	United States	ASME
SB-152 C12200	United States	ASME
B272 C12200	United States	ASTM
B75 C12200	United States	ASTM
B543 C12200	United States	ASTM
B152 C12200	United States	ASTM
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2.0060	Germany	DIN
Cu-DHP	Germany	DIN
E-Cu	Germany	DIN
E-Cu58	Germany	DIN
SF-Cu	Germany	DIN
SW-Cu	Germany	DIN
OF-Cu	Germany	DIN
E-Cu57	Germany	DIN