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Hastelloy C-276 Stainless steel pipe

Hastelloy C-276 alloy is one of the few materials that can be used in hot concentrated sulfuric acid solution It is mainly resistant to wet chlorine, various oxidizing chlorides, chloride solutions, sulfuric acid and oxidizing salts, and has good corrosion resistance at low and medium temperatures. Therefore, in the past 30 years, it has been widely used in harsh corrosive environments, such as chemical industry, petrochemical industry, flue gas desulfurization, pulp and paper making, environmental protection and other industrial fields.

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Product Description

Use of Hastelloy C-276 Stainless steel pipe: 1. The heater is generally used in the oil refining unit; 2. Chemical plant equipment pipeline; 3. Fast cooling cylinder for solid solution used in textile industry; 4. Seamless steel pipe for heat exchanger and condenser. 5. High pressure seamless steel pipe for food (gb-2000) is a high-quality carbon structural steel and alloy steel seamless steel pipe suitable for chemical equipment and pipes with working temperature of - 40~400 ° C and working pressure of 10~30ma. 6. Seamless steel pipes for geological drilling and oil drilling control. 7. Cracking pipe for petrochemical industry is used to transport high-temperature and high-pressure fluid on fertilizer equipment.

Hastelloy C-276 Stainless steel pipe
Standard	Food Grade Sanitary Tube: JIS G3447, KS D 3585, ASTM A270, EN 10357(DIN 11850), AS 1528.1, ISO 2037(NF A49-249)
	Heat exchanger tube: ASTM A249 / ASME SA249, GB / T 24593-2009, HG 20537.2
	Industrial pipe: ASTM A312, EN 10217-7, GB / T 12771-2008, HG 20537.3
	Drinking water tube: GB / T 19228
	Mechanical tube: ASTM A554, EN 10296-2
Size	Outer Diameter Range: 9.5~2000mm Thickness Range: 0.5~20mm (Size can be customized.) Length: Up to 18.3 meters per piece.
Shape Section	Round, square, rectangular
Usage	Sanitary tubing: for food processing industry, beverage industry, sugar mill and so on; Heat exchanger tube: condenser, boiler, super heater, evaporator and so on; Industiral pipe: for petroleum delivery, gas delivery, petrochemical industry, wastewater treatment, drainage system, and so on; Mechanical tube: handrail, railings, balustrade, hence and so on.

Chemical composition

C	P	Si	S	V	Cr	Mn	Fe	Co	Ni	Mo	W
0.01 max	0.08 max	0.04 max	0.03 max	0.35 max	14.5 - 16.5	1.0 max	4.0 - 7.0	2.5 max	Remainder	15.0 - 17.0	3.0 - 4.5

Mechanical behavior

Tensile Strength (ksi)	0.2% Yield Strength (ksi)	Elongation% in 2 inches
100	41	40

Physical properties

	Units	Temperature in°C
Density	8.69 g/cm³	22°
Specific Heat	0.102 Kcal/kg.C	Room
Melting Range	1323-1371°C	-
Modulus of Elasticity	205 KN/mm²	Room
Electrical Resistivity	129.5 µΩ.cm	24°
Coefficient of Expansion	11.2 µm/m°C	24-93°
Thermal Conductivity	10.2 W/m-°K	38°

Features:
1.Our stainless steel tubes pipes are treated by bright annealing, inside weld bead removing, precise polishing. The roughness of tubes could be under 0.3μm.

2.We have the non destructive testing ( NDT ), eg. online eddy current inspection and hydraulic or airtightness testing.

3. Thick welding, good appearance.The mechanical properties of tube could be tested.

4. The raw material is from Taigang, Baogang, Zhangpu and so on.

5. And Our tubes are certificated by AD 2000-W0, PED 2014/68/EU, ISO 9001 : 2015.

6. Full material traceability is guaranteed during the manufacturing process.

7. Polished tube is supplied in individual plastic sleeves with capped ends ensuring optimum cleanliness.

8. Internal Bore: Tubes have a smooth, clean and crevice free bore.

Packing and shipping

The company is located in the Free Trade Pilot Zone of Jinan City, Shandong Province, close to China's famous ports of Tianjin Port and Qingdao Port. It has a superior production and operation environment, convenient logistics exports, mature industrial facilities, and complete supporting industries.

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Stainless steel pipe