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ASTM A270 TP316L BA+ Sanitary Stainless Steel Tube For Biopharmaceutical Equipment

Basic Information
Place of Origin: ZHEJIANG, CHINA
Brand Name: TORICH
Certification: ISO9001, ISO14001, TS16949
Model Number: ASTM A270
Minimum Order Quantity: 5Tons
Price: negotiable
Packaging Details: Stainless Steel Tubes are packed in wooden boxes in seaworthy packing.
Delivery Time: 30-45 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 5000Tons per Year
Detail Information
Keyword: Super Sanitary Stainless Steel Tube Material: TP304L, TP316L
Surface: Polished Delivery Condition: Bright Annealing
Length: Customer's Requirement End Protector: Plain End / Beveled End
Application: For Pharmaceuticals Equipment Size: WT: 1.0-3.0mm OD: 6-38mm
High Light:

stainless steel round tube

,

large diameter stainless steel tube


Product Description

Products Description
 
TORICH ASTM A270 TP316L BA+ Super Sanitary Stainless Steel Tube for Biopharmaceutical Equipment
Matrial
TP304L TP316L stainless steel
Size
WT: 1.0-3.0mm OD: 6-38mm Length: as customers' requirement
Delivery Condition
Bright Annealing
Test
Tension Test, Flaring Test, Flange Test,
Reverse Test, Hardness Test,
Hydrostatic or Nondestructive Electric Test etc
Application
1. Semiconductor
2. Pharmaceuticals
3. Food & Beverage
4. Automotive Industry
5. Laboratory Gas

 

Chemical Composition

Steel Grade
C
Si
Mn
P
S
Ni
Cr
Mo
TP304L
ASTM
max
0.035
max
1.00
max
2.00
max
0.045
max
0.030
8.00-12.00
18.00-20.00
/
Typical
0.018
0.34
1.13
0.028
0.002
8.31
18.52
/
TP316L
ASTM
max
0.035
max
1.00
max
2.00
max
0.045
max
0.045
10.00-14.00
16.00-18.00
2.00-3.00
Typical
0.015
0.30
0.98
0.031
0.031
10.43
16.71
2.08

 

Mechanical Properties

Steel Grade
Yield Strength
(0.2%N/mm²)
Tensile Strength (N/mm²)
Elongation
(%)
Vickers Hardness
TP304L
ASTM
170 min
485 min
35% min
HV
HRB
Typical
278
605
58
146
80
TP316L
ASTM
170 min
485 min
35% min
HV
HRB
Typical
280
595
62
143
79

 

Tolerance

Item
Size mm (in)
Tolerance
OD (Outside Diameter)
3.175mm-25.4mm
(1/8" - 1")
3.175-12.7 (0.125-0.50)
±0.05 (±0.002)
12.7-25.4 (0.5-1.5)
±0.08 (±0.003)
WT (Wall Thickness)
0.5mm-3.0mm
(0.02" - 0.12")
0.5-1.5 (0.02-0.059)
±5%
1.51-3.0 (0.059-0.118)
±8%
Length
4000-6100 (12-20ft)
-0, +3.2 (-0, +0.12)
Straightness
Straight Tubing
0.8mm/m
Hardness (HRB)
Bright Annealed
75-85

 

Manufacturing Process

Mother Tube→End Swaging→Cold Drawn→End Cutting→UT Degreasing→Clean&Dry Oven→Bright Annealing→Straightening→Length Cutting→OD Polishing→Passivation→Purity Water Clean→Dry&PN2 Clean→Eddy Current→Clean Packing

 

Feature

1. High precision drawing die and highperformance drawn oil, and a state-of-art 3-line-tubes drawer to guarantee a ID Ra<0.38μm (15μin), OD tolerance ±0.05mm.

2. Ultrosonic warm water leaning, purity water immerse-cleaning to guarantee a high purity surface and more bright.
3.Blow cleaning with PN2 under a high pressure, sealing with gas protection to keep a easy cleaning at the end user.
 
Product Show
ASTM A270 TP316L BA+ Sanitary Stainless Steel Tube For Biopharmaceutical Equipment 0ASTM A270 TP316L BA+ Sanitary Stainless Steel Tube For Biopharmaceutical Equipment 1

 

QUALITY CONTROL:
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking


100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.

 

FAQ

Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider

Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples of carbon seamless steel tube ? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

If you have another question, pls feel free to contact us

Contact Details
Jasmine Zhang

Phone Number : +8618067598028

WhatsApp : +8613736164628