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SS201 12mm Hot Rolled SS Seamless Steel Pipes Tubes 2B 2D 6K 8K Polished

Place of Origin China
Brand Name Tongmao
Certification ISO9001 MTC
Model Number Stainless
Minimum Order Quantity 3tons
Price Negotiable
Packaging Details standard export packing
Delivery Time 7-15days
Payment Terms L/C, T/T
Supply Ability 500tons per month

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Product Details
Standard ASTM A312 Thickness 1-15MM
Grade 201 Surface Treatment BA, 2B, 2D, 4K, 6K, 8K
Length 5.8-12m Outer Diameter(round) 8-325mm
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12mm hot rolled seamless steel tubes


2B hot rolled seamless steel tubes


201 12mm stainless steel tube

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Product Description

SS201 12mm Hot Rolled SS Seamless Steel Pipes Tubes 2B 2D 6K 8K Polished


201 stainless steel pipe tube has the characteristics of acid resistance, alkali resistance, high density and no pinhole. It is a high-quality material for producing all kinds of watch cases and strap bottom covers. 201 stainless steel pipe can be used as decorative pipe, industrial pipe and some shallow stretched products.


Product Description


Commodity Name Stainless steel pipe
Type Seamless
Standard ASME SA312
Material 201
Outer Diameter 8-325mm
Wall Thickness 1-15mm
Length 5.8-12m or customize
Tolerance OD±1% WT±5% or as per customers’ request

2B Polish


Chemical Composition

Grade C≤ Si≤ Mn≤ P≤ S≤ Ni Cr
201 0.12 0.75 7.00 0.035 0.030 3.5-5.5 16.0-18.0
202 0.15 1.00 2.25 0.035 0.030 4.0-6.0 17.0-19.0


Technical Property

Grade Yield Strength (MPa) Tensile Strength (MPa) Elongation (%)
201 ≥275 ≥520 ≥40


Product Process


a. Round steel preparation;

b. Heating;

c. Hot rolling perforation;

d. Cutting head;

e. Pickling;

f. Grinding;

g. Lubrication;

h. Cold rolling;

i. Degreasing;

j. Solution heat treatment;

k. Straightening;

l. Pipe cutting;

m. Pickling;

n. Finished product inspection.


Detaild Photos


SS201 12mm Hot Rolled SS Seamless Steel Pipes Tubes 2B 2D 6K 8K Polished 0




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SS201 12mm Hot Rolled SS Seamless Steel Pipes Tubes 2B 2D 6K 8K Polished 1