Tub de cupru C12200 – Tub de cupru dezoxidat cu fosfor DHP

QIDAMT · COPPER TUBE

C12200 Copper Tube – DHP Phosphorus Deoxidized

Phosphorus deoxidized high residual phosphorus (DHP) copper tube for HVAC, instalatii sanitare, heat exchange and gas lines.

C12200 copper tube is a phosphorus-deoxidized copper (DHP) with a minimum copper content of 99.90%. The small phosphorus addition removes oxygen from the melt, giving clean, porosity-free welds and brazes — the reason C12200 is the standard material for refrigerant lines, water pipes and heat exchangers.

Avantaje cheie

Oxygen-Free

Deoxidized melt prevents weld porosity.

Excellent Brazing

Clean joints for HVAC and plumbing systems.

Rezistent la coroziune

Long service life in water and refrigerant.

Ductilitate ridicată

Easily bent, flared and expanded on site.

Compoziție chimică (C12200 / DHP)

Element	Cu	P	Pb	Fe
Conţinut %	≥ 99.90	0.015 – 0.040	≤ 0.005	≤ 0.005

Proprietăți mecanice (Recoaptă)

Rezistență la tracțiune (σb): 200 – 250 MPa
Rezistenta la curgere (σ0,2): 65 – 90 MPa
Elongaţie (d): ≥ 40 %
Electrical conductivity: ≥ 85 % IACS
Densitate: 8.89 g/cm³

Dimensiuni standard

Parametru	Gamă
Diametrul exterior	3 – 267 mm (larger on request)
Grosimea peretelui	0.3 – 10.0 mm
Lungime	3 – 6 m straight, or coil form
Temperament	O / H04 / H06
Standard	ASTM B75 / GB/T 1527 / ÎN 1057 / JIS H3300

Aplicații

C12200 copper tube is used for air-conditioning and refrigeration circuits, potable water and heating pipes, heat exchangers and condensers, hydraulic and pneumatic lines, oxygen and medical gas piping, instrumentation tubing and brake lines. For sheet and strip from the same family see our C11000 copper coil şi C11000 copper plate.

Prelucrare & Ambalare

Tăierea la lungime, end forming, îndoire, brushing and pressure testing available. Tubes are bundled, capped and packed in wooden crates or pallets with moisture protection.