Customized Cold Rolled Coils,Hastelloy C /NS333 T0.1-1.0mm W 4-250mm Surface 2B HV 240-280

Description:

HastelloyC processing performance

Thermal processing

Thermal processing temperature range of 1200 ℃ ~ 950 ℃, cooling water-cooled or air-cooled fast.

In order to ensure the best performance of anti-corrosion, thermal processing should be subjected to heat treatment, the workpiece should be added directly been warming

Heat-treating furnace.

Cold working process

Work hardening rate than austenitic stainless steel, so the need for processing equipment selection. Workpiece should be solution heat treatment state, there should be intermediate annealing and cold rolling process.

2. Cold deformation is greater than 15%, is required on the workpiece for the second solution treatment.

Welding process

Suitable for using any conventional welding processes welding, such as tungsten electrode inert gas welding, plasma arc welding,, handmade sub-arc welding, metal inert gas welding, metal inert gas shielded arc welding.

Applications:

1.Nuclear power industry

2.Chemical industry, oil industry

3.The container heat exchangers, plate cooler

4.Reaction of acetic acid and acidic products

5.High-temperature structural parts

Specifications:

Thickness:0.1—1.0mm

Width:4.00—250mm

Tolerance: +/-0.01mm.

Other specifications can be customized

Surface:2B

Hardness:240—280HV(As order’s requirements)

MOQ:1 tons

Port of Loading:Shanghai

Chemical Composition:

Physical Properties:

Mechanical Character:

Competitive Advantage:

HastelloyC corrosion resistance

1.Corrosion resistance in a sulfuric acid solution of any concentration below 70 ℃, the corrosion rate of about 0.1 / a;

2.In various concentrations of hydrochloric acid at room temperature corrosion rate not higher than 0.1mm / a; also less than 0.5 mm / a in the various concentrations of hydrochloric acid at 65 ℃ whether oxygenated hydrochloric acid on the corrosion resistance was significantly impact;

3.In hydrofluoric acid corrosion rate not exceeding 0.25 mm in the / a, under the conditions in the boiling temperature of 55% H3PO4 +0.8% HF, the Government of the corrosion rate greater than 0.75 mm / a;

4. All concentrations or higher temperature in dilute nitric acid at room temperature, are corrosion resistant, corrosion rate of about 0.1mm / a are any concentration of chromic acid, and organic acids, and other mixed liquid at 60-70 ℃ good corrosion resistance, the corrosion rate of less than 0.125 mm / a and 0.175 mm / a;

5. Is a small number of resistant to dry, wet chlorine corrosion material one, in dry, wet chlorine gas exchange corrosive conditions;

6.To high temperature corrosion of HF gas, 0.04 mm / a the HF gas corrosion rate of less than 550 ℃, 750 ℃, the corrosion rate of 0.16 mm / a.