ASTM A270 TP304L Tube | ASME SA 270 Grade 304L Sanitary Tubing

Manufacturer Of ASME SA 270 Grade 304L Austenitic Stainless Steel Sanitary Tubing in India

Table of Content

ASTM A270 TP304L Tube Specification
ASTM A270 TP 304L Hygienic Tubing Sizes
ASTM A270 Type 304L Seamless Tube Price
SA 270 Grade TP304L Welded Sanitary Tubing Surface Finishes
Most Common Types of ASTM A270 TP304L Tube
ASTM A270 GR TP304L Pharmaceutical Tubing Heat Treatment
ASTM A270 Grade 304L Welded Tube Hardness
ASTM A270 TP 304L Hygienic Tubing Testings
What are the benefits of using Austenitic SS in ASTM A270 TP304L Tubes?
ASTM A270 TP304L Equivalent
SA 270 Gr 304L Sanitary Tube Chemical Composition
Mechanical Properties of ASTM A270 TP 304L Hygienic Tubing
ASME Sa270 Gr 304L Biopharm Tubing Physical Properties
What is the difference between a Mirror finish (No. 8) and Mechanical polish (No. 4) for ASTM A270 TP304L tubes?

ASTM A270 TP304L Tube Specification

ASTM A270 TP304L Tube Sizes

OD: 1/2 Inch
Thickness: 16 Gauge (0.065 Inch)
Length: 20 Inch

ASTM A270 Type 304L Seamless Tube Standards

ASTM A270
ASME SA270

SA 270 Gr 304L Sanitary Tube Manufacturing Process

Seamless, ERW
Welded
Redrawn

ASME SA270 Grade 304L Hygienic Tubing Technique

Hot Formed
Precision Rolled
Cold Formed

Benefits of ASTM A270 Grade 304L Welded Tube

Weldability
Formability
Durability

ASTM A270 TP 304L Welded Sanitary Tubing Documentation

Visual Inspection
Mill Test Certificates
PMI Test Reports

ASME SA270 Grade 304L Hygienic Tubing Shape

Round/ Straight
Rectangle
Square/Coil
Hydraulic

A270 Type 304L Pharmaceutical Tubing Origin

European
Janpanese
American
Russia

ASME Sa270 Gr 304L Biopharm Tubing Services

Shearing
Heat Treatment
Cutting

ASTM A270 TP304L Biopharmaceutical Tubing Packaging

Bubble Wraps
Wooden Box
Bundled

ASTM A270 TP 304L Welded Sanitary Tubing Finish

Annealing/Polished
Pickling, Bright

SA 270 Gr 304L Sanitary Tube End

Threaded
Bevelled/Grooved
Plain

ASTM A270 TP304L Tube Testing

Ultrasonic
PMI
Chemical
Mechanical

ASTM A270 TP 304L Hygienic Tubing Marking

Heat Number
Method of Manufacturing
Material Grade

ASTM A270 TP 304L Hygienic Tubing Sizes

Are You Looking for ASTM A270 TP304L Tube at the Best Price? In order to obtain an estimate immediately, send an email to kalpesh@manishasteelcentre.com.

OD, Inches	ID	Wall Dec-In.	BW Ga.	Weight Lbs/Ft.
1/2	00.460	00.020	25	00.1025
	00.430	00.035	20	00.1738
	00.402	00.049	18	00.2360
	00.370	00.065	16	00.3020
1/4	00.210	00.020	25	00.0491
	00.194	00.028	22	00.0664
	00.187	00.032	21	00.0745
	00.180	00.035	20	00.0804
	00.152	00.049	18	00.1052
	00.120	00.065	16	00.1284
1/8	00.069	00.028	22	00.0290
1/8	00.055	00.035	20	00.0336
1	00.930	00.035	20	00.3607
	00.902	00.049	18	00.4977
	00.870	00.065	16	00.6491
	00.834	00.083	14	00.8129
	00.760	00.120	11	1.1278
3/4	00.680	00.035	20	00.2673
	00.652	00.049	18	00.3668
	00.620	00.065	16	00.4755
	00.584	00.083	14	00.5913
3/8	00.319	00.028	22	00.1038
	00.305	00.035	20	00.1271
	00.277	00.049	18	00.1706
	00.245	00.065	16	00.2152
3/16	00.131	00.028	22	00.0478
5/8	00.555	00.035	20	00.2205
	00.527	00.049	18	00.3014
	00.495	00.065	16	00.3888
5/16	00.242	00.035	20	00.1039
	00.214	00.049	18	00.1382
	00.182	00.065	16	00.1722
7/16	00.340	00.049	18	00.2036
7/8	00.777	00.049	18	00.4323
	00.745	00.065	16	00.5623
	00.635	00.120	11	00.9676
1-1/4	1.010	00.120	11	1.4480

Top Quality ASTM A270 Type 304L Seamless Tube Supplier in Mumbai With Odd Sizes At Factory Price

ASTM A270 Type 304L Seamless Tube Price

Genuine ASTM A270 TP304L Tube Manufacturer in India As Per Specification

Tube Diameter (mm)	Wall Thickness (mm)	Length (m)	Price Range (USD per meter)
6	0.5	6	US $7.00
10	1.0	6	US $9.50
15	1.5	6	US $12.00
20	2.0	6	US $15.00
25	2.5	6	US $17.00
30	3.0	6	US $20.00
50	4.0	6	US $30.00
76	5.0	6	US $45.00

Get Heavily Cold Worked SA 270 Grade TP304L Welded Sanitary Tubing With Various Surface Finish

SA 270 Grade TP304L Welded Sanitary Tubing Surface Finishes

Surface Finish	Roughness Average (Ra)
Mill Finish (No. 1)	Ra: 3.2 µm to 6.3 µm
Pickled and Passivated (No. 2B)	Ra: 0.5 µm to 1.0 µm
Mechanical Polish (No. 4)	Ra: 0.4 µm to 0.8 µm
Electropolished (No. 7)	Ra: 0.2 µm to 0.4 µm
Mirror Finish (No. 8)	Ra: 0.2 µm or lower

Most Common Types of ASTM A270 TP304L Tube

Trusted ASTM A270 TP304L Tube Supplier in India in Custom Shapes and Types

ASTM A270 TP 304L Welded Sanitary Tubing

ASME SA 270 TP 304L Seamless Sanitary Tubing

ASME SA270 Grade 304L Hygienic Tubing

A270 Type 304L Pharmaceutical Tubing

ASME Sa270 Gr 304L Biopharm Tubing

ASTM A270 TP304L Biopharmaceutical Tubing

Keep Ready Stock Of ASTM A270 GR TP304L Pharmaceutical Tubing With Heat-Treated Condition

ASTM A270 GR TP304L Pharmaceutical Tubing Heat Treatment

Heat Treatment Process	Temperature Range	Duration	Cooling Method
Solution Annealing	1,030°C to 1,100°C (1,886°F to 2,012°F)	30 minutes	Air cooling or water quenching
Passivation	Normally at ambient temperature or slight heat	30 minutes to 1 hour	Air cooling
Stress Relieving	300°C to 500°C (572°F to 932°F)	1 hour	Air cooling
Pickling	Ambient temperature	Varies	Rinse with water, then air dry
Solution Quenching	1,030°C to 1,100°C (1,886°F to 2,012°F)	10 minutes	Water quenching

ASTM A270 Grade 304L Welded Tube Hardness

Brinell	Rockwell	Vickers	Shore
HB	HRC	HV	C
210	-	210	29
220	-	220	30
280	27.6	280	37
290	29.0	290	39
300	300.3	300	40
310	31.5	310	41
260	24.7	260	35
270	26.1	270	36
350	36.0	350	45
359	37.0	360	46
393	400.7	400	50
400	41.5	410	51
407	42.3	420	52
385	39.8	390	49
423	44.0	440	54
429	44.8	450	55
435	45.5	460	56
441	46.3	470	57
368	38.0	370	47
474	49.0	510	61
482	49.6	520	62
489	500.3	530	63
320	32.9	320	42
330	33.8	330	43
340	34.9	340	44
450	47.0	480	58
457	47.7	490	59
465	48.3	500	60
250	23.0	250	34
416	43.2	430	53
200	-	200	28
230	19.2	230	31
240	21.2	240	33
373	38.9	380	48
496	500.9	540	64

Buy ASTM A270 TP 304L Hygienic Tubing Tested With Various Mechanical Test

ASTM A270 TP 304L Hygienic Tubing Testings

Testing Type	Units
Tensile Test	MPa (Megapascals), % (Percentage)
Yield Strength	MPa (Megapascals)
Elongation	% (Percentage)
Hardness Test	Rockwell B, Brinell, or Vickers hardness scale
Flattening Test	No cracks or breaks after flattening
Hydrostatic Test	MPa or psi (Pressure)
Surface Finish Test	Ra (Roughness Average) µm (micrometers)
Visual Inspection	Pass/Fail
Passivation Test	Pass/Fail (Visual or Chemical Test)
Corrosion Resistance Test	ppm (Parts per million) or visual inspection

What are the benefits of using Austenitic SS in ASTM A270 TP304L Tubes?

Excellent Corrosion Resistance
Low Carbon Content
High Strength and Durability
Formability and Weldability
Non-Magnetic
Hygienic Surface

ASTM A270 TP304L Equivalent

Grade	Unified Numbering System	Japanese Industrial Standards	Swedish SS	GOST	Old British		Euronorm
Grade	Unified Numbering System	Japanese Industrial Standards	Swedish SS	GOST	British Standards	European Standards	No	Name
304L	S30403	SUS 304L	2332	03Х18Н11	304S31	58E	1.4306 / 1.4307	X5CrNi18-10

SA 270 Gr 304L Sanitary Tube Chemical Composition

C 0.030%

Mn 2.0%

Si 0.75%

P 0.045%

S 0.030%

Cr 20.0%

Ni 12.0%

N 0.10%

Mechanical Properties of ASTM A270 TP 304L Hygienic Tubing

Material	Yield Strength	Tensile Strength	Elongation	Heat	Temperure
Material	Ksi (MPa)	Ksi (MPa).	Elongation	Treatment	º F(º C)
TP304L	25(170)	70(485)	35	Solution	1900 (1040)

ASME Sa270 Gr 304L Biopharm Tubing Physical Properties

Grade	Density (kg/m3)	Elastic Modulus (GPa)	Electrical Resistivity (nΩ.m)	Specific Heat 0-100°C (J/kg.K)	Mean Coefficient of Thermal Expansion (μm/m/°C)			Thermal Conductivity (W/m.K)
Grade	Density (kg/m3)	Elastic Modulus (GPa)	Electrical Resistivity (nΩ.m)	Specific Heat 0-100°C (J/kg.K)	0-100°C	0-315°C	0-538°C	at 100°C	at 500°C
ASTM A270 TP304l	8000	193	720	500	17.2	17.8	18.4	16.2	21.5

What is the difference between a Mirror finish (No. 8) and Mechanical polish (No. 4) for ASTM A270 TP304L tubes?

Property	Mirror Finish (No. 8)	Mechanical Polish (No. 4)
Appearance	Highly reflective, mirror-like	Shiny with visible lines
Surface Smoothness	Very smooth	Smooth but with texture
Roughness Average (Ra)	Ra: 0.2 µm or lower	Ra: 0.4 µm to 0.8 µm
Corrosion Resistance	Higher resistance	Good, but lower than No. 8
Applications	High-end sanitary, pharmaceutical, and aesthetic	Sanitary, food-grade, industrial
Cost	Higher cost	Moderate cost
Maintenance	Requires less maintenance	May require more frequent cleaning

ASTM A270 TP304L Tube Delivery Time As Per Location

Cost Variations 5 % extra
Export to	Delivery Time
Belgium	6-9
Saudi Arabia	7
Malaysia	10
South Africa	25-30
Bahrain	9
Singapore	8
France	30
UAE	5 days
Qatar	7
Netherlands	19-20
Uk	30
Kuwait	10
Germany	15-50
Oman	5

Why Us ?

Stockist and Exporter of Small Diameter Tubing in Grades of Austenitic and Ferritic Stainless Steel.
Supply as Per American and European Standards According to Dimensional Standard ASME B36.19M
Distributor and Trader in Mumbai of Renowned Mills Outokumpu, POSCO and Aperam
Associated With Dealers and Stockholders in Kuwait, Nigeria, Iraq, Egypt, Congo and Gabon