Nickel Alloy Tubes 800 • UNS N08800 • 1.4876

Short Description:

Alloy 800 Nickel Alloy Tubes. Alloy 800 is a nickel-chromium-iron alloy with good resistance to oxidation, retains its strength at elevated temperatures, has good workability and welding properties. Superior to ALLOY 600 in resistance to sulfur, green rot, and cyanid salts, inferior on resistance to nitriding, halogen gases and molten caustics. Excellent corrosion resistance can be expected under oxidizing conditions which are most harmful to ordinary steel and nonferrous metals, good resistance can also be expected in many organic acids and their compounds. Limited resistance may be expected under reducing acid conditions. Applications in calrod units, furnace muffles and heat exchangers.

Tube Grade: Alloy 800, UNS N08800, 1.4876

Tube Type: Welded, Welded & Drawn, Seamless

Tube Form: Straight, U Bend

Surface Finish: Bright Annealed, Annealed & Pickled, Polished

Standards (ASME/ASTM): B515, B514, B163, B407

Send email to us

Product Detail

Product Tags

Alloy 800, UNS08800 Nickel Alloy Tubes, 1.4876 Nickel Alloy Tubes

Seamless Pipe & Tube: ASTM B407 / ASME SB407
Welded Pipe: ASTM B514 / ASME SB514
Welded Tube: ASTM B515 / ASME SB515
Pipe Outside Diameter: 6.00 mm OD up to 914.4 mm OD, Sizes up to 24″ NB
Tube Outside Diameter: 1/8″ OD – 2″OD 3MM OD – 38 MM OD
Thickness Range: 1MM – 3 MM 0.028 – 0.156 IN, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS

Type: Seamless / ERW / Welded
Form: Round Pipe & Tube
Length: Single Random, Double Random & Required Length
End: Plain End, Beveled End
End Protection: Plastic Caps

Chemical Composition (in % by mass)

Grade	C	Si	Mn	P	S	Cr	Ni	Mo	Fe	Co	Al	Ti	Cu	Others
	Max.	Max.	Max.	Max.	Max.	-	-	-	Min	Max.	-	-	Max.	-
N08800	0.10	1.00	1.50	-	0.015	19.00-23.00	30.00-35.00	2.5-3.5	39.5	-	0.15-0.60	0.15-0.6	0.75	-
1.4876	0.10	1.00	1.50	-	0.015	19.00-23.00	30.00-35.00	2.5-3.5	39.5	-	0.15-0.60	0.15-0.6	0.75	-

Mechanical Property & Heat Treatment

Grade	Rp 0.2 Mpa	Rp 1.0 Mpa	Rm Mpa	A (%)	Hardness (HRB)	Heat Treatment
	Min.	Min.	Min. – Max.	Min.	Max.	-
N08800	205	-	515	30	-	Solution Annealed
1.4876	205	-	515	30	-	Solution Annealed

Tube Size Commonly Used

OD	Thickness (mm)
(mm)	0.50	0.70	0.80	0.89	1.00	1.20	1.24	1.50	1.65	2.00	2.11	2.50	2.77	3.05
6.00	x	x	x	x	x	x	x	x
6.35	x	x	x	x	x	x	x	x	x
7.00	x	x	x	x	x	x	x	x
7.50	x	x	x	x	x	x	x	x
8.00	x	x	x	x	x	x	x	x
9.00	x	x	x	x	x	x	x	x
9.53	x	x	x	x	x	x	x	x	x
10.00	x	x	x	x	x	x	x	x
11.00	x	x	x	x	x	x	x	x
12.00	x	x	x	x	x	x	x	x		x
12.70	x	x	x	x	x	x	x	x	x	x	x
13.00	x	x	x	x	x	x	x	x
14.00	x	x	x	x	x	x	x	x
15.00	x	x	x	x	x	x	x	x
15.88	x	x	x	x	x	x	x	x	x	x	x
16.00	x	x	x	x	x	x	x	x	x	x
17.15	x	x	x	x	x	x	x	x	x	x	x
18.00	x	x	x	x	x	x	x	x	x	x
19.00	x	x	x	x	x	x	x	x	x	x
19.05	x	x	x	x	x	x	x	x	x	x	x	x	x
20.00	x	x	x	x	x	x	x	x	x	x	x	x	x
21.34	x	x	x	x	x	x	x	x	x	x	x	x	x
22.00	x	x	x	x	x	x	x	x	x	x	x	x	x
22.23	x	x	x	x	x	x	x	x	x	x	x	x	x
23.00	x	x	x	x	x	x	x	x	x	x	x	x	x
24.00	x	x	x	x	x	x	x	x	x	x	x	x	x
25.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
25.40	x	x	x	x	x	x	x	x	x	x	x	x	x	x
26.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
26.67	x	x	x	x	x	x	x	x	x	x	x	x	x	x
26.90	x	x	x	x	x	x	x	x	x	x	x	x	x	x
28.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
28.58	x	x	x	x	x	x	x	x	x	x	x	x	x	x
30.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
31.75	x	x	x	x	x	x	x	x	x	x	x	x	x	x
32.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
33.40	x	x	x	x	x	x	x	x	x	x	x	x	x	x
35.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
36.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
38.10	x	x	x	x	x	x	x	x	x	x	x	x	x	x
42.00					x	x	x	x	x	x	x	x	x	x
44.50						x	x	x	x	x	x	x	x	x
48.26								x	x	x	x	x	x	x
50.80				x	x	x	x	x	x	x	x	x	x	x