• An ISO 9001 and ISO 14001 Certified Company

Stainless Steel Solution Annealed Tube Manufacturer in India

Stainless steel solution annealed tube

Stainless Steel Solution Annealed Tube Manufacturer in India performs this procedure after cold working or welding the tubes. The SS may undergo strain hardening and form grain boundaries during cold working or welding, which can affect its performance and corrosion resistance. The solution annealing process removes strain hardening and restores the ductility, toughness and corrosion resistance properties.

The process also helps to draw chromium carbides. Solution Annealing of Stainless Steel Tubes helps to alter its metallic structure, which in turn, changes the mechanical and electrical properties of the material. The process also helps materials that are needed to be returned to their welded state. It is done by reducing the metal crack sensitivity of aged materials. They need air quenching after the heat application. The solution annealing process affects secondary carbide precipitation by increasing fracture toughness and ductility at ambient temperature.

Bright Annealing vs Solution Annealing

Bright annealed tubes are quite similar to SS Solution Annealed Tubes. It is because bright annealing is a solution annealing process performed in a vacuum or inert gas atmosphere. During the process, oxidation is minimized, so the surface remains relatively bright. The bright annealing process yields a finer grain size than solution annealing, which leads to a greater surface finish.

Advantages of SS Solution Annealed Tubes

The 316 Solution Annealed Stainless Steel Pipe comes with enhanced corrosion resistance. The solution annealing process puts carbide into the microstructure of the solution- this improves the quality of the ss and results in a uniform and stress free mechanical properties.


Seamless & Welded Solution Annealing Stainless Steel Tubes Supplier in Mumbai

Solution Annealing Procedure for Stainless Steel

To get Solution Annealed 316 Stainless Steel instrumentation tubing- heat treatment is done on austenitic stainless steel. They are soaked in temperature not less than 1038 degrees C for a considerable time so that the carbon in the steel would become a solid solution. The material then gets quenched rapidly by water or cool air. This helps to prevent the reprecipitation of carbon.

Solution Annealing Procedure for Stainless Steel How To Do It
Preparation Stainless Steel Should Be Cleaned.
Heating Warm up to 1000°C to 1100°C.
Holding Keep the Temperature Constant for Specified Time.
Quenching Quickly Cool in Air or Water.
Inspection Verify Integrity and Consistency.

Solution Annealing vs Annealing

Solution Annealing vs Annealing

The primary difference between annealing and solution annealing lies in their purpose. Annealing is done to soften the material. The Solution Annealing Stainless Steel Heat Exchanger Tubes procedure helps to gain desired properties in the material, which include increased strength, impact resistance, hardness, etc.

Aspect Solution Annealing Annealing
Temperature 1000°C to 1100°C Usually Lower, Depending on the Material (Eg., 600°c to 800°c).
Cooling Method

Quick Cooling (quenching)

Cooling Slowly (Typically in the Air)
Material Stainless Steel Used With Carbon Steels and Other Metals.
Microstructure Creates a Structure of Austenitic Produces an Elegant Grain Structure.
Purpose Recover Mechanical Qualities and Corrosion Resistance. Decrease Hardness, Reduce Stress and Enhance Ductility
Applications Chemical Processing, Aerospace Metal Forming, General Manufacturing

Why Solution Annealing is Required for Stainless Steel ?

Solution Annealing SS 304 hydraulic tube improves its overall quality and resistance to pitting. Apart from annealing, there are other processes involved, too, like quench annealing, hardening, stress relieving and cooling.

Value Why Solution Annealing is Required for Stainless Steel?
Corrosion Resistance Eliminates Precipitates Responsible for Localized Corrosion.
Mechanical Properties Increases Ductility and Strength by Creating a Consistent Microstructure.
Residual Stress Minimizes Deformation by Lowering Internal Stresses.
Fabrication Makes Processing Easier by Increasing Ductility.
Austenite Formation Makes Sure the Structure is Completely Austenitic for Best Results.

Solution Annealed vs Pickled

Solution Annealed vs Pickled

Value Solution Annealed Pickled
Process Holding, Heating, and Rapid Cooling Using Acid to Etch the Surface
Purpose Restores Corrosion Resistance and Mechanical Qualities. Removes Scale and Oxides to Clean the Surface.
Finish Normally Smoother Surface Its Texture Could Be Rough or Matte.
Microstructure Produces Consistent Austenitic Structure. Surface Mostly Stays the Same.
Applications Utilized in Chemical Processing and Aerospace Used in General Fabrication for Aesthetic Purposes

Keep Ready Stock Of SS Solution Annealing Tubing in Gujarat, Refer Specification

Stainless Steel Solution Annealed Tube Specifications

Specification of stainless steel solution annealed tube

 

 

 

 

 

 

 

 

 

 

 

 

 

Stockist of High-Performance Solution Annealed 316 Stainless Steel Instrumentation Tubing, View Latest Price

Price List of SS Solution Annealed Tubing

- Panama Indonesia Oman
Country name Panama Indonesia Oman
Standard Size
  • 6mm
  • 6.35mm
  • 8.00 mm
  • 9.52 mm
  • 10.00 mm
  • 12.7 mm
  • 15.88mm x 0.9 mm / 1.2mm / 1.65mm / 2.00 mm 
CIF price 11495.72 PAB /TON 176309031.05 IDR /TON 4330.90 OMR /TON
Delivery days 2 weeks + Sailing time 2 weeks + Sailing time 2 weeks + Sailing time
Payment term 30% ADV , BAL AGSINT SHIPMENT 30% ADV , BAL AGSINT SHIPMENT 30% ADV , BAL AGSINT SHIPMENT
NACE certified? YES YES YES
Size in stock? if not how many days to arranged? 4 weeks 4 weeks 4 weeks
Check Solution Annealing Stainless Steel Heat Exchanger Tubes Chemical and Mechanical Properties

SS Solution Annealed Tubes Chemical Composition

304 Stainless Steel

Mn 2.0%

Ni 8.0-10.5%

C 0.08%

S 0.030%

Cr 18.0-20.0%

Si 0.75%

P 0.045%

N 0.10%

316 Stainless Steel

Mn 2.0%

Ni 11.00 - 14.00%

C 0.08%

S 0.030%

Cr 16.00 - 18.00%

Si 1.0%

P 0.045%

N 67.845%

Mechanical Properties of Solution Annealing SS Tubes

Grade Elongation Density Melting Point Tensile Strength Yield Strength (0.2%Offset)
304/304H/304L 35 % 8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205
316/316L/316H 35 % 8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205

Purchase from reliable stainless steel solution annealed tube exporter in India who have a 3.1 certificate.

Stainless Steel Solution Annealing Tube Equivalent Chart

America North America Europe
ASTM UNS EN
TP304 S30400 1.4301 / 1.4307
TP304H S30409 1.4948
TP316 / TP316L S31600 / S31603 1.4401 / 1.4404
TP316LMo S31603 1.4435
TP304L S30403 1.4306
TP316H S31609 1.4919 / 1.4918
TP316Ti S31635 1.4571

Solution Annealing vs Quenching Process

Solution Annealing vs Quenching

Solution Annealing Quenching
Not required subsequent heat treatment Usually needed to be tempered after being quenched
To restore the material's original structure To increase hardness
Fast cooling required Fast cooling required
For used in stainless steel and other austenitic materials For used in high carbon steel & low alloy steels
Reduce stresses and improve properties like homogeneity and ductility. Improved Hardness
Find Here SS Tube Solution Annealing Thermal Properties at 100.0 °C Temperature

Thermal Properties of Solution Annealed Tube

Property Temperature Value
Coefficient of thermal expansion 100.0 °C 1.3E-5 1/K
Thermal conductivity 20.0 °C 14 W/(m·K)
Electrical resistivity 20.0 °C 7.4E-7 Ω·m

Solution Annealing SS Tubes Applications

  • Oil and Gas
  • Heat Exchangers
  • Pharmaceutical
  • Biotechnology
  • Aerospace
  • Automotive Industry
  • Food and Beverage Industry
  • Power Generation
  • Construction and Architecture
  • Marine Industry

Solution Annealing Furnace of SS Tubes

Solution Annealing Furnace of SS Tubes

Temperature of Stainless Steel Solution Annealed Tubes

Material Grade Temperature °C
201, 202, 301, 303, 304, 304L, 305, 308 1010- 1120°C
309, 309S, 316 1040- 1120°C
316L, 317L 1040- 1120°C
317 1066- 1120°C
321 954- 1066
347, 348 982- 1066

Our inventory

As Stainless Steel Solution Annealed Tube Manufacturer in India Keep Ready to Disapatch Stock

Seamless 316 stainless steel solution annealing tubes

Seamless 316 stainless steel solution annealing tubes

304 41mm stainless steel solution annealing tubes

304 41mm stainless steel solution annealing tubes

Sch 40 Solution annealing 304 stainless steel tubes

Sch 40 Solution annealing 304 stainless steel tubes

Air condenser stainless steel solution annealing spring coil tube

Air condenser stainless steel solution annealing spring coil tube

Solution annealed 12X18H10T cold rolled seamless stainless steel tubes

Solution annealed 12X18H10T cold rolled seamless stainless steel tubes

3/16 inch stainless steel seamless solution annealing tubes

3/16 inch stainless steel seamless solution annealing tubes

Od 6.35-508mm Bright Polished  321 Stainless Steel Solution Annealed Tube

Od 6.35-508mm Bright Polished 321 Stainless Steel Solution Annealed Tube

Solution Annealed Oval Brushed Stainless Steel Tube for Home Decor

Solution Annealed Oval Brushed Stainless Steel Tube for Home Decor

Durable Sb-690 N08367 Solution Annealed Seamless Tube

Durable Sb-690 N08367 Solution Annealed Seamless Tube

Al-6xn Solution Annealed Stainless Steel Tube

Al-6xn Solution Annealed Stainless Steel Tube

ASTM A693 Ferritic and Martensitic Stainless Steel Solution Annealed Tube

ASTM A693 Ferritic and Martensitic Stainless Steel Solution Annealed Tube

High Chromium Ferritic Seamless Stainless Steel Solution Annealed Tube

High Chromium Ferritic Seamless Stainless Steel Solution Annealed Tube

Industries of SS 304 Solution Annealing Tubing

  • Aerospace
  • Tooling
  • Chemical
  • Oil and Gas
  • Marine

SS Solution Annealed Condition

Solid solution condition is maintained by quenching the material in polymer or water

Casting of Solution Annealed

Advantages of solution annealed casting of stainless steel

  • Homogeneous microstructure.
  • Less warping.
  • Improved resistance to oxidation and corrosion.
  • Greater mechanical strength.

Solution Annealing Heat Treatment of Stainless Steel

The material is heated to 1,000–1,100 °F during the solution annealing process.

SS Tube Solution Annealing Services

  • Isothermal
  • Incomplete annealing
  • Diffusion
  • Stress Relief
  • Recrystallization

Stainless Steel Solution Annealing Tubes Packaging

Tubotech is Most Trusted SS Solution Annealed Tube Manufacturer in India Offer Custom Packaging

 

SS Solution Annealing Tubes Shiping Time Countrywise

Export to Shipping Time Price Variations
Turkey 21  5 % extra
UAE 5 days
Nigeria 30
Saudi Arabia 7
Uk 30
Germany 20
Italy 30
France 30
Philippines 14
USA 40-60
Oman 5
Indonesia 9
South Africa 25-30
Bahrain 9
Azerbaijan 30-45
Qatar 7
Libya 45-60
Egypt 18

FAQ

Why is solution annealing necessary for stainless steel?

To enhanced ductility and diminished hardness

What is the heat treatment temperature for solution annealing stainless steel?

between 915F and 990F

What type of stainless steel requires solution annealing and aging?

Austenitic stainless steels like 304, 316, and 321

What temperature does stainless steel solution anneal?

1900°F

What does the microstructure of stainless steel solution annealed consist of?

It is made up of errite grains with micro carbides embedded in them.

What is the solution annealing temperature for stainless steel?

Not less than 1900°F[1038°C]