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300 Series Sus 304l 305 316 316l 321 17-4ph 904l 410 430 409 309s Stainless Steel Angle Bar
300 Series Sus 304l 305 316 316l 321 17-4ph 904l 410 430 409 309s Stainless Steel Angle Bar
300 Series Sus 304l 305 316 316l 321 17-4ph 904l 410 430 409 309s Stainless Steel Angle Bar
300 Series Sus 304l 305 316 316l 321 17-4ph 904l 410 430 409 309s Stainless Steel Angle Bar
300 Series Sus 304l 305 316 316l 321 17-4ph 904l 410 430 409 309s Stainless Steel Angle Bar

300 Series Sus 304l 305 316 316l 321 17-4ph 904l 410 430 409 309s Stainless Steel Angle Bar

Negotiable

Min.Order:1

Supply Ability:
1000 per Month
Payment Terms:
T/T Credit Card

Jiangsu Cunrui Metal Products Co., Ltd.

Business Type: Distributor/Wholesaler
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321 STAINLESS STEEL bar

With good corrosion resistance in the atmosphere, 321 austenitic stainless steel is widely used in petrochemical, electric power, bridge and automobile industries [1].But stainless steel "stainless steel" 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 long - term use of 450~850℃ sensitization temperature range, stainless steel will occur intercrystalline corrosion.The mechanism is that C binds to Cr at the grain boundary to form Cr23C6 and precipitates, reducing Cr content at the grain boundary, which is called "chrome-poor".Cr element is one of the main elements to inhibit intercrystalline corrosion. When Cr content at grain boundary is less than 12%, the probability of intercrystalline corrosion will increase.
Product name
300 Series Sus 304l 305 316 316l 321 17-4ph 904l 410 430 409 309s Stainless Steel Angle Bar
Standard
AISI, ASTM, DIN, JIS, BS, NB
Specification
Length: 1200~6000mm
Type
pipe
Application
building industry machinery
Origin
Tisco, baosteel, jiusteel and so on
Chemcial Composition (%wt)
Density
7.92 g/cm3
Tensile Strength Minimum (psi)
75000
Yield Strength Minimum 0.2% offset
30000
Elongation δ5 (%)
40
Hardness (Brinell) MAX
145
packing
Our 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.

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https://cunruisss.goldsupplier.com/

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