Product Details

Industrial Stainless Steel Tube China 304 304L Seamless Stainless Steel Pipe

Brand Name cunrui
Place of Origin Jiangsu, China
Model Number 304l
Certification ISO,SGS
Type Welded
Application Elevator/Kitchen/Interior, Railing,eac
Standard JIS, AISI, GB, DIN, EN
Welding Line Type Seamless
Steel Grade 300 Series

Product Features

Product categories
Product Details
Stainless steel 304 and 304L are also known as stainless steel 1.4301 and 1.307 respectively. Type 304 is the most versatile and widely used stainless steel. It is still sometimes referred to by its old name 18/8 which is derived from the nominal composition of type 304 being 18% chromium and 8% nickel. Type 304 stainless steel is an austenitic grade that can be severely deep drawn. This property has resulted in 304 being the dominant grade used in applications like sinks and saucepans. Type 304L is the low carbon version of 304. It is used in heavy gauge components for improved weldability. Some products such as plate and pipe may be available as “dual certified” material that meets the criteria for both 304 and 304L. 304H, a high carbon content variant, is also available for use at high temperatures. Property given in this data sheet is typical for flat rolled products covered by ASTM A240/A240M. It is reasonable to expect specifications in these standards to be similar but not necessarily identical to those given in this data sheet.
Product name
430 304 304L 316L 201 310s 321 316 Industrial Stainless Steel
Standard
AISI, ASTM, DIN, JIS, BS, NB
Specification
Width: 500~1500mm, 
Thickness: 0.2~10.0mm,
Length: 1200~6000mm
Surface
NO.1, 2B, Hairline, 8K, Diamond Pattern
Used
building industry machinery
Origin
Tisco, baosteel, jiusteel and so on
Surface finish
Characteristics & Application
NO.1
Hot-rolled surface,annealed and pickled,can be used as cold-rolling material,industial tanks and chem i cal devices.
NO.2D
Cold-rolled, an nealed and pick led with out skinpassing the dull prod ucts can be used as auto mo bile parts, build ing materrials and pipings.
NO.2B
The surface brightness and flatness of NO.2B is better than NO.2D. Then through a special  surfacetreament to improve its mechamical properties, N02B could nearly satisfy com pre hen sive uses.
NO.3
Polished with abra sive belt of grit #100#120,have bet ter bright ness with dis con tin u ous coarse stria, used as in ner and ex ter nal or na ments for building, elec tri cal ap pli anc es and kitchen uten sils etc.
NO.4
Polished with abrasive belt of grit #150#180, have better brightness with discontinuous coarse stria, but thinner than NO.3, are used as bathtud buildinginner 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 building ornaments, elevators, door of building, frontal plate etc.
BA
Cold rolled, bright an nealed and skin passed, the prod uct has ex cel lent bright ness and good re flex iv i ty like mirror, used for lectrical appliances, mirror, kitch en apparatus, or na ment ma te ri als etc.
Chemcial Composition (%wt)
Density
8.0 g/cm3
Tensile strength σb (MPa)
520
Yield Strength 0.2% Offset
205
Elongation δ5 (%)
40
Melting point
1398-1420 ℃
packing
factory
certificate
F A Q
Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not 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 as below.

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