Sanitary Grade 316L Stainless Steel Tube by ASTM A312 (Seamless and Welded)

• Type: Seamless
• Technique: Hot Rolled, Cold Rolled
• Surface Treatment: Polished
• Outer Diameter: 1/2′′~26′′
• Wall Thickness: 0.8mm~40mm
• Length: 6 Meters, 9meters, 12meters, Random Length
• Model NO.: IR-S
• Transport Package: Bundled, Wrapped, Wooden Cased.
• Specification: ASTM A213, A312, etc
• Origin: China
• HS Code: 73064000
• Production Capacity: 100 Tons Per Month

Product Description

Sanitary Grade 316L Stainless Steel Tube by ASTM A312 (Seamless and Welded)
Standard: ASTM SA312,
Steel grade: TP316L
Outer diameter: 1''~24''
Wall thickness: 0.8mm~40mm
Length: random length, fixed length
Advantages of 316L stainless steel pipe:

Cold rolled products, with good glossiness of surface.
TP316L stainless steel, with Mo(2~3%), so it has very good corrosion resistance and high temperature resistance.
Carbon content of TP316L is lower than material 316, so its intergranular corrosion resistance is better than material 316.
Nonmagnetic
With so good performance, the TP316L seamless pipes are suitable for the seawater equipment, chemical industry, paper mill, etc.
Chemical Composition 316L stainless steel pipe

Standard	Material	Chemical composition (%)
ASTM A312	TP 316L	C	Mn	P	S	Si	Ni	Cr	Mo
		≤0.03	≤2.0	≤0.035	≤0.03	≤1.0	10~14	16~18	2.0~3.0

Mechanical Properties of 316L stainless steel pipe

Standard/material	Tensile Strength Mpa	Yield strength Mpa	Elongation %	Hardness	Fusion ºC	Solution Treatment ºC
ASTM A312 TP316L	≥485	≥170	≥30	HRB<90 HV<200 HBS<187	1375~1450	1010~ 1150

Surface Finish

No.2B	The surface brightness and flatness of no2B is better than no2D. then through a special surface treatment to  improve its mechanical properties,No2B could nearly satisfy comprehensive uses.
No.3	Polished with abrasive belt of git#100-#200, have better brightness with discontinuous coarse stria, used as inner and external ornaments for building, electrical appliances and kitchen utensils etc.
No.4	Polished with abrasive belt of grit #150-#180,have better brightness with discontinuous coarse stria, but thinner than No3, are used as bathtub buildings inner and external ornaments electrical appliances kitchen utensils and food processing equipment etc.
HL	Polished with abrasive belt of grit #150-#320 on the NO.4 finish and has continuous streaks, mainly used as buildings ornaments elevators, door of building, frontal plate etc.
BA	Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror, kitchen apparatus, ornament etc.
8K	The product have excellent brightness and prefer reflexivity can to be the mirror.

 

Packaging & Shipping
We are very profession in package. Packaging is one of the best service of CMY,
in order to prevent the damage during transportantion,our finished products are 
packaged carefully.All of our stainless steel products will be transported wooden pallets.
Customers will be guaranteed that the product they received from us can go directly into use or send out to the customers as finished product.