• Wuxi ShiLong Steel Co.,Ltd.
    John Fairbank
    stainless steel strip with good quality and the Sales clerk service is very good.i like this company i hope can work with your again
  • Wuxi ShiLong Steel Co.,Ltd.
    Fierce Urchin
    good ,the galvanized steel coil quality is good and i donot see the broken on them.that is nice
  • Wuxi ShiLong Steel Co.,Ltd.
    Fleuriau
    Shipment speed is very fast, and the requirements can meet me. Salesman is very responsible.
Contact Person : Miss Jo
Phone Number : 0086 18706170710
WhatsApp : +8618706170710

UNS S17700 17-7 6mm Stainless Steel 304 Coil

Place of Origin CHINA
Brand Name OEM/ODM
Certification ISO
Model Number 300 Series
Minimum Order Quantity 5 ton
Price negotiable based on the quantity
Packaging Details standard seaport packing or as customers' request
Delivery Time 5-8 work days and depend on the quantity
Payment Terms T/T, Western Union, L/C
Supply Ability 3500 tons per month
Product Details
Material SS 321 Grade 300 Series
Length Customer's Request Width 1800mm
Surface BA,2B ,8K Application Conveyer Tube
Technique Hot Rolled Standard ASTM, AISI
High Light

6mm stainless steel coil

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17-7 stainless steel coil

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UNS S17700 Stainless Steel 304 Coil

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Product Description

321SS Hot Rolled thickness 10.0mm Conveyer Tube Steel Strip Coil

 

Description
 
Product Name
321SS Hot Rolled Stainless Steel Coils
Thickness
10.0mm
Width
1800mm
Length
1000-6000mm
Standard
 ASTM ASME 
Material
SS 321
Technique
Hot Rolled
Surface
2B, 2D, BA
Price Term
Ex-Work, FOB, CNF, CFR, CIF, etc

 

321 austenitic stainless steel has good corrosion resistance in the atmosphere and is widely used in petrochemical, electric power, bridge and automobile industries.But the stainless steel "rust" is not absolute, because of the special service environment, stainless steel will also occur corrosion.Medium concentration, pH value, temperature and other factors will have a greater impact on the corrosion resistance of stainless steel.For example, in the range of 450~850℃ sensitization temperature long-term use, stainless steel will occur intergranular corrosion.The mechanism is that C combines with Cr at grain boundary to form Cr23C6 and precipitates out, which reduces Cr content at grain boundary, which is the so-called "poor chromium".The Cr element is one of the main elements to inhibit the intergranular corrosion. When the Cr content at the grain boundary is less than 12%, the probability of intergranular corrosion will increase.
 
 
Surface Treatment and characteristic
 
Surface finish
 Characteristics and application
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 compreh
ensive uses.
NO.1
 The surface is finished by heat treatment and pickling or processes corresponding there to after hot rolling.
 
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 buildingsornaments 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.
 
 
Photos
UNS S17700 17-7 6mm Stainless Steel 304 Coil 0

Packaging Details:Standard Seaworthy Packaging.
                                   1, First layer, film wrapped
                                     2, Second layer, Paper interleaved
                                       3, Third layer, Corrugated Paper
                                         4, Outside Plastic Package
                                           5, Side with steel protection circles.
 

Loading Port:Shanghai