Large Diameter Alloy Steel Pipe manufacturer from China SHANGHAI IRON AND STEEL CO.,LTD.

Place of Origin:

Zhejiang, China (Mainland)


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Large Diameter Alloy Steel Pipe

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Large Diameter Alloy Steel Pipe

Quick Detail:

Place of Origin:	China	Type:	Nickel Pipe	Application:	petrochemical, aerospace, shipbuilding, energy, military industry
Grade:	nickel base alloy	Ni (Min):	60%	Resistance (μΩ.m):	N/A
Powder Or Not:	Not Powder	Ultimate Strength (≥ MPa):	700	Elongation (≥ %):	35
Model Number:	DN6-DN100	Brand Name:	steelwell	Grade No.:	alloy C-276
other name:	UNS N10276	other name1:	W.Nr. 2.4819	density:	8.9g/cm3
finish:	black or bright	origin:	China	standard:	ASTM B 626
delivery time:	5-60 days	package:	export wooden case	delivery name:	alloy C-276

Applications:

petrochemical, aerospace, shipbuilding, energy, military industry

Specifications:
alloy C-276 (UNS N10276/W.Nr. 2.4819) is known for its corrosion resistance in a wide range of

aggressive media.

Competitive price and stable capacity
Packing detail: export wooden case

Delivery : within 15-50 days or according to the customers' requirment

Description:

Chemical composition:

Nickel.............................................................................Balance
Molybdenum ...............................................................15.0-17.0
Chromium....................................................................14.5-16.5
Iron ..................................................................................4.0-7.0
Tungsten..........................................................................3.0-4.5
Cobalt ...........................................................................2.5 max.
Manganese ...................................................................1.0 max.
Carbon........................................................................0.01 max.
Vanadium....................................................................0.35 max.
Phosphorus ................................................................0.04 max.
Sulfur ..........................................................................0.03 max.
Silicon .........................................................................0.08 max

Characteristic as below:

Alloy c-276 is a nickel-chromium-molybdenum alloy containing tungsten and extremely low carbon and

silicon contents.

Alloy c-276 is characterised by:

1.excellent resistance to a wide range of corrosive media,

under oxidizing and reducing conditions

2.excellent resistance to pitting, crevice corrosion,

Corrosion resistance:

Alloy c-276 can be used in many chemical processes with oxidizing and with reducing media.Its

corrosion resistance in lightly aerated, technical grade sulphuric acid is shown in Fig. 2. Except

for areas where acorrosion rate of > 0.5 mm/a is indicated the use of Alloy c-276 is considered suitable.

The high molybdenum and chromium contents render the

alloy resistant to chloride ion attack. The tungsten content further increases this resistance.

Alloy c-276 is one of the few materials that is resistant to moist chlorine gas, hypochlorite and chlorine

dioxide solutions. The alloy exhibits excellent resistance to concentrated solutions of oxidizing

salts(such as iron (III) chloride and copper chloride)

Application range and field:

1.Pulp and paper industry, e.g. for digestion and bleaching vessels
2.Scrubbers and special reheaters as well as wet-operating
3.fans for combustion and flue gas desulphurisation systems
4.Equipment and components for sour-gas service
5.Reactors for acetic acid production
6.Sulphuric acid coolers
7.Methylene diphenyl isocyanate (MDI)
8.Manufacture and processing of technically impure phosphoric acid
9.Combustion-resistant alloy for high pressure oxygen

There are a lot of style for reference

Competitive Advantage:
1. We offer you our best price with good quality of the materials.
2. We will deliver the materials strictly according to the the delivery date noted on the contract.
3. We also always have the huge ready stock for sell.
4. We have advanced NDT equipments for the tests such as Eddy Current test, Ultrasonic test,

Hydraulic test and so on.
5. We have complete after-sale service to deal with the problems in time.