Specifications

Standard:ASTM A556
Material:A2,B2,C2
Size:12*1.2-168*20
Manufacture:cold drawn
Heat treating:Normalized

Commodity: ASTM A566 Grade C2 cold drawn carbon steel feedwater heater tube

Type: straight tubes and U bend tubes

Standard&steel grade: ASTM A556 Grade A2, Grade B2, Grade C2.

Size range: 12.7mm*1.2mm - 168mm*20mm

Manufacture method: cold drawn, cold rolled.

Delivery condition: normalized

Chemical composition - grade C2:

Element	C	Si	Mn	P	S
Content (%)	0.30 max	0.10 min	0.29-1.06	0.035 max	0.035 max

Mechanical properties - grade C2:

Tensile strength:	480 Mpa min
Yield strength:	280 Mpa min
Elongation:	30% min
Hardness:	HRB89 max

Packing: in bundles tied with steel strips.

Slightly internal and external oil coating.

End plastic caps.

Marking on each tube: to be confirmed.

Shipping: by containers.

U bend tubes can be negotiated for supply.

We are ISO9001-2008 and PED certified manufacturer of cold drawn and cold rolled seamless carbon steel and alloy steel tubes with annual capacity of 80000 tons.

Payment: 30% deposit,balance before shipment or against copy of B/L or L/C at sight.

MOQ: 5 tons for each size.

Trade term: FOB,CFR,CIF,DAP.

Third party inspection or customer's inspection is acceptable.