ASTM B111 Nickel Silver 55-18 C77000 Copper Pipe for Barometer Spring

• Customization: Available
• Type: Copper Pipe
• Application: Air Condition or Refrigerator, Water Tube, Water Heater, Oil Cooler Pipe
• Model NO.: C77000
• Material: Red Copper
• Shape: Round
• Alloy: Alloy
• Color: Green
• Standard: ASTM/GB/JIS/En/DIN
• Price Term: EXW/Fob/CIF/DDP
• Delivery Time: 5-7 Working Days
• Payment Term: L/C, T/T, D/P, etc
• Product Name: C77000 Copper Round Bar
• Surface: Polish
• Technique: Hot Rolled
• Usage: Construction Decoration
• Process: Bright
• Transport Package: Standard Seawothy Package
• Specification: Thickness: 0.1-300mm
• Trademark: ZYTC
• Origin: China
• HS Code: 7409900000
• Production Capacity: 100tons; 200tons/Month

Product Description

Hot Sale Nickel Silver 55-18 C77000 Copper Pipe for Barometer spring

Pure copper has good electrical and thermal conductivity. Alloys can be freely formed by copper than most metals. More than 400 varieties of copper alloys are available. The UNS nickel silver 55-18 copper alloy is available as wire, rod, and flat products.

The following datasheet gives an overview of the UNS C77000 copper alloy.

Chemical Composition

The following table shows the chemical composition of UNS C77000 copper alloy.

Element	Content (%)
Cu	55
Zn	27
Ni	18

Physical Properties

The physical properties of UNS C77000 copper alloy are tabulated below.

Properties	Metric	Imperial
Density	8.70 g/cm^3	0.314 lb/in³

Mechanical Properties

The mechanical properties of the UNS C77000 copper alloy are outlined in the following table.

Properties	Metric	Imperial
Tensile strength	414-1000 MPa	60000-145000 psi
Yield strength (depending on temper)	186-621 MPa	27000-90100 psi
Elongation at break (in 50.8 mm)	40.00%	40.00%
Elastic modulus	117 GPa	17000 ksi
Poisson's ratio	0.34	0.34
Machinability (UNS C36000 (free-cutting brass) = 100)	30	30
Shear modulus	47 GPa	6820 ksi

Thermal Properties

The thermal properties of UNS C77000 copper alloy are given in the following table.

Properties	Metric	Imperial
Thermal expansion co-efficient (@ 20-300°C/68-572°F)	16.7 µm/m°C	9.28 µin/in°F
Thermal conductivity (@ 20°C/68°F)	29 W/mK	201 BTU in/hr.ft.°F

Applicable Specifications

Form	System	Standard	Description
Bar	ASTM	B122/B122M	COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL PLATE, SHEET, STRIP, AND ROLLED BAR
ASTM	B151/B151M	COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL ROD AND BAR
SAE	J461	WROUGHT AND CAST COPPER ALLOYS
SAE	J463	WROUGHT COPPER AND COPPER ALLOYS
Plate	ASTM	B122/B122M	COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL PLATE, SHEET, STRIP, AND ROLLED BAR
Rod	ASTM	B151/B151M	COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL ROD AND BAR
SAE	J461	WROUGHT AND CAST COPPER ALLOYS
SAE	J463	WROUGHT COPPER AND COPPER ALLOYS
Sheet	ASTM	B122/B122M	COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL PLATE, SHEET, STRIP, AND ROLLED BAR
SAE	J461	WROUGHT AND CAST COPPER ALLOYS
SAE	J463	WROUGHT COPPER AND COPPER ALLOYS
Strip	ASTM	B122/B122M	COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL PLATE, SHEET, STRIP, AND ROLLED BAR
SAE	J461	WROUGHT AND CAST COPPER ALLOYS
SAE	J463	WROUGHT COPPER AND COPPER ALLOYS
Wire	ASTM	B206/B206M	COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER WIRE) AND COPPER-NICKEL ALLOY WIRE

1. Hot Sale Nickel Silver 55-18 C77000 Copper Pipe for Barometer spring
2. Size: For the round pipe, the diameter we have 1mm~400mm
The wall thickness we have 0.1mm~50mm.
For the square pipe, the diameter we have 10*10~200*200.
The wall thickness we have 0.2mm~20mm.
3.Length: 1000/2000/4000/6000mm, or other length as you requirements.
4.Material grade: T1,T2,TU1,TU2,TP1,TP2,TAg0.08,H96,H90,H80,H70,H62,HPb63-3,HPB63-0.1,HPB60-2,HPb59-1,HPb58-2.5,QSn8-0.3,QSn4-2.5,QSn4-0.3,QSn6.5-0.1,QSn6.5-0.4,QA15,QA17,QA19-2,QA19-4,QA110-3-1.5,QMn1.5,QMn5,QSi1-3,QSi3-1,QBe2,QBe0.4-1.8,BeNiCu,QZn18-18,QZn18-26,QFe0.1,QFe2.5,C11000,C10200,C12000,C13000,C21000,C22000,C24000,C26000,C27400,C34500,C34900,C36000,C37800,C38000,C52100,C51100,C51000,C51900,C60600,C60800,C61000,C61300,C61400,C61900,C62300,C62400,C63200,C95200,C95400,C95200,C95500,C17200,C17000,C17510,C75200,C77000,C19210,C19400,C102,C103,C106,C101,CZ125,CZ101,CZ103,CZ106,CZ108,CZ119,CZ120,CZ122,CZ121,NCu40-2-1,and so on.
6.Process: cold drawn, welded, extruded

1.	Item		Hot Sale Nickel Silver 55-18 C77000 Copper Pipe for Barometer spring
	Standard		ASTM,AISI,EN,BS,JIS,ISO,GB
3.	Material		C10100,C10200,C10300,C10400,C10500,C10700,C10800,C10910, C10920,C10930,C11000,C11300,C11400,C11500,C11600,C12000, C12200,C12300,TU1,TU2,C12500,C14200,C14420,C14500, C14510,C14520,C14530,C17200,C19200,C21000,C23000,C26000 ,C27000,C27400,C28000,C33000,C33200,C37000,C44300,C44400, C44500,C60800,C63020,C65500,C68700,C70400,C70600,C70620, C71000,C71500,C71520,C71640,C72200,etc.
4.	Diameter		1-500mm
5.	Surface		mill,polished,bright,oiled,hair line,brush,mirror,sand blast,or as required.
6.	Price Term		Ex-work, FOB, CFR, CIF, etc.
7.	Payment Term		T/T, L/C, Western Union, etc.
8.	Delivery Time		According to order's quantity.
9.	Package		Export standard package: bundled wooden box, suit for all kinds of transport, or be required.
10.	MOQ		300kg
11.	Application		Copper products are widely used in aviation, aerospace, ships, military industry, metallurgy, electronics, electrical, mechanical, transportation, construction and other fields of the national economy.
12.	Contact		If you have any question, please feel free to contact me.

Grade Comparison Table
Name	China (GB)	Germany (DIN)		Europe (EN)		International  Standard(ISO)	America (UNS)	Japan (JIS)
Lead Brass	HPb63-3	CuZn36Pb1. 5	2.0331	CuZn35Pbl	CW600H	CuZn35Pb1	C34000	C3501
Lead Brass	HPb63-3	CuZn36Pb1. 5	2.0331	CuZn35Pb2	CW601H	CuZn34Pb2	C34200	/
Lead Brass	HPb63-3	CuZn36Pb3	2.0375	CuZn36Pb3	CW603N	CuZn36Pb3	C36000	C3601
Lead Brass	HPb59-l	CuZn39Pb2	2.038	CuZn39Pb2	CV612N	Cu2n38Pb2	C37700	C3771
Lead Brass	HPb58-2.5	CuZn39Pb3	2.0401	Cu2n39Pb3	CV614N	Cu2n39Pb3	C38500	3603
Lead Brass	/	CuZn40Pb2	2.0402	CuZn40Pb2	CW617H	Cu2n40Pb2	C38000	C3771
Lead Brass	/	CuZn28Sn1	2.047	CuZn28SnlAs	CW706R	CuZn28Sn1	C68800	C4430
Lead Brass	/	CuZn3lSil	2.049	CuZn3lSii	CW708R	CuZn3lSi1	C443CND	/
Lead Brass	/	CuZn20Al2	2.046	CuZn20A12	CW702R	CuZn20A12	C68700	C6870
Common Brass	H96	CuZn5	2.022	CuZn5	CW500L	CuZn5	C21000	C23LOO
Common Brass	K90	CuZn10	2023	CuZn10	CW501L	CuZn10	C22000	C2200
Common Brass	H85	CuZn15	2.024	CuZn15	CW502L	CuZn15	C23000	C2300
Common Brass	H80	CuZn20	2.025	CuZn20	CWS03L	CuZn20	C24000	C2400
Common Brass	H70	CuZn30	2.0265	CuZn30	CWS05L	CuZn30	C26000	C2600
Common Brass	H68	CuZn33	2.028	CuZn33	CW506L	CuZn35	C26800	C2680
Common Brass	HS5	CuZn36	2.0335	CuZn36	CW507L	CuZn35	C27000	2700
Common Brass	H63	Cu2n37	2.0321	Cu2n37	CWS08L	CuZn37	C27200	C2720
Common Brass	HB2	Cu2n40	2.036	Cu2n40	CVS09N	CuZn40	C28000	C3712
Common Brass	H60	CuZn38Pb1.5	2.0371	CuZn38Pb2	CV608N	CuZn37Pb2	C35000	/
Lead Brass	HPb59-1	CuZn40Pb2		CZ120()	England	/	C37000	C3710
Lead Brass	HPb59-3	CuZn40Pb3		C2121Pb3	England	/	C37710	C3561
Lead Brass	HPb60-2	CuZnS9Pb2		C2120	England	/	C37700	C3771
Lead Brass	HP562-2	Cu2n38Pb2		CZ119	England	/	C35300	C3713
Lead Brass	HPb62-3	CuZn36Pb3		CZ124	England	/	C36000	C3601
Lead Brass	HPb63-3	CuZn36Pb3		CZ124		/	C35600	C3560
Common Brass	H59	CuZn40		CZ109		/	C28000	C2800
Common Brass	K62	CuZn40		CZ109	England	/	C27400	C2720
Common Brass	H65	CuZn35		CZ107	England	/	C27000	C2680
Common Brass	H68	CuZn30		CZ106	England	/	C26000	C2600
Common Brass	H70	CuZn30		CZ106	England	/	C26000	C2600
Common Brass	K80	CuZn20		CZ103	England	/	C24000	C2400
Common Brass	H85	CuZn15		CZ102	England	/	C23000	C2300
Common Brass	H90	CuZn10		C2101	England	/	C22000	C2200
Common Brass	H96	CuZn5			England	/	C210C0	C2100
Red Copper (No. 0 Oxygen Free)	TT0	/		/		/	C10100	C1011
Red Copper (No. 1 Oxygen Free)	TU1	OF-Cu		/		/	C10200	C1020
Red Copper (No. 2 Oxygen Free)	TO2	OF-Cu		/		/	C10200	C1020
Copper (Copper 1)	T1	OF-Cu		/		/	C10200	C1020
Copper (Copper 2)	T2	SE-Cu		/		/	C11000	C1100
Copper (Copper 3)	T3	/		/		/	/	C1221
Copper (Deoxy Phosphate 1)	TP1	SW-Cu		/		/	C12000	C1201
Copper (Deoxy Phosphate 2)	TP2	SF-Cu		/		/	C12000	C1220

Copper Material Grade
1)Pure Copper:T1,T2,C11000,C1100
2)Silver Copper:C11300,C11400,C11500,C11600,C11700,TAg0.1,
3)Brass: H96,H90,H80,H70,H62, C21000,C22000,C24000,C26000,C27400,etc
4)TinBronze:C90300,C90500,C90700,C91000,C91100,C91300,C92200,C92300,C92500,C92700,C93200,C93800,QSn4-0.3,QSn8-0.3,QSn6.5-0.1,QSn6.5-0.4,C51100,C51000,C51900,C52100,etc
5)Zinc White Copper:BZn18-18, BZn18-26, BZn15-20, BZn18-10,C75200,C77000,etc
6)Nickel White Copper:C72200,C72500,C70400,C70600,C71000,C71500, BFe5-1.5-0.5,BFe10-1-1,BFe30-1-1, B0.6,B19,B25,B30,etc
7) Oxggen Free Copper: TU1,TU2,C10100, C10200, C10300,
8) Beryllium bronze:C17000,C17200,C17150,C17300, QBe2,QBe0.4-1.8,etc
9) Aluminum bronze: C61000,C61300,C61400,C61900,C62300,C62400,C63200,C95200,C95400,C95200,etc
10)Aluminum Bronze Copper:QAl5,QAl9-2,QAl7,QAl9-4,C60600,C60800,C61000,C61300,C61400,C61900,C62300,C62400,C63200,etc
11)NCu40-2-1
12)other











FAQ:

Q1:How long time is the shortest delivery?
A1:For stock material,the delivery time is just 3-5 working days.
      And for customized product,it will takes 25-35 working days based on different size and quantity.
Q2:Can you supply the sample?Does it free or not?
A2:For partial materials,we can supply the sample free(without the freight charge).
      If you want to know more details,please contact our sales online.
Q3:What's the terms of payment?
A3:We can accept T/T,100% irrevocable LC at sight,Western Union,etc,
Q4:How to ensure the quality?
A4: We can supply QC,such as MTC,SGS, UT Certificate,etc.
       Besides,we have Trade Assurance Amount from Alibaba Group.
       If our quality is unapproved,we need and will refund full payment to customers
Q4.How can we get your price ?
We need below information to quote for you:
1. Product Name
2. Standard
3. Material Grade (Chemical Composition)
4. Dimension
5. Quantity
6. The Drawing for Special Parts