Precision Stainless Steel Pipe TP316L
| 316/316L | 21.3X2.77X6000MM, 1/2" SCH40S,20FT length |
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Description
Name: Precision Stainless Steel Pipe,
Key Words: Cold Worked Austenitic Stainless Steel Pipes, ASTM A213, ASTM A269, ASTM A270, TP316L, 1/2”, SCH40S.
Application: Heat preservation, mechanical equipment, Auto parts, aerospace,
Brand: HMINOX
Heat No.:HTP12049
Standard: ASTM A213, ASTM A269, ASTM A270,
Material: 304,304L, 304/304L, 316, TP316/TP316L
Production Method: Cold Rolled
Type: Seamless
Outside Diameter (OD): 1-1/2” (48.26mm).
Wall Thickness (WT): SCH40S (3.68mm).
Tolerance in OD: +/-0.15MM
Tolerance in WT: +/-0.15MM
Length: 6 Meters.
Ends: Plain Ends (PE)
Surface Condition: Annealed and Polished
Packing: Wooden Cases.
Customer: Germany…
Tests: Positive Material Identification (PMI), hardness Test, Flattening Test, Eddy Current Test, Hydrostatic Test.
Certificates: Mill Test Certificate (MTC), ISO, DNV, PED.
Frequently Asked Questions (FAQ):
Q: Where can I buy high quality of Precision Stainless Steel Pipe?
A: HMINOX.
Q: What is the delivery time?
A: 45-60 days after deposit.
Q: What is your min order quantity?
A: 1000KG
Q: How many Grit equal to 1.2 Ra μm?
A: 220# Grit equal to 1.2 Ra μm, details as below
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Polish Grade Comparision |
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| Buffing Type (Emery Size or Grit Size) |
Ra (μm) |
Rmax (μm) |
AARH (μ in) |
Machining Mark |
| 60# | 3.2a | 12.5s | 125 | ▽▽ |
| 180# | 1.6a | 6.3s | 63 | ▽▽▽ |
| 220# | 1.2a | 4.8s | 48 | ▽▽▽ |
| 250# | 0.8a | 3.2s | 32 | ▽▽▽ |
| 300# | 0.4a | 1.6s | 16 | ▽▽▽ |
| 350# | 0.25a | 1.0s | 10 | ▽▽▽ |
| 400# | 0.2a | 0.8s | 8 | ▽▽▽▽ |
| 600# | 0.1a | 0.4s | 4 | ▽▽▽▽ |
