Home > Products > Industrial sheets and rolls > Best Quality SUS 304 316 Stainless Steel Bar Best Price ASTM Ss Round Bar
Best Quality SUS 304 316 Stainless Steel Bar Best Price ASTM Ss Round Bar
- NINGBO/SHANGHAI/TIANJIN/XIAMEN
- T/T
- 25 days
You May Like
-
Wholesale SUS304 316L 310S 2205 321 904L 316ti 630 2507 C276 316lvm Round Bright Rod Bright Rod 253mA Duplex Stainless Steel Bar
-
ASTM Bright Alloy Rod 304 Stainless Steel Round Bar for Sale
-
Ss Bright Rod 201 304 Round Stainless Steel Bar
-
Custom 455 Alloy Stainless Steel Bar for Industrial Use
-
Hot Sale Factory AISI 301 303 304 310 316 321 409 430 Stainless Steel Round Bar for Building Materials
-
Ss Rod Hot Sale Steel Grade SUS DIN JIS ISO 201 304 316 316L Stainless Steel Square Round Bar
Product Description
Stainless steel round bar
Stainless steel grade 310 MoLN is a fully austenitic stainless steel that does not have intermetallic phases such as intergranular carbide precipitations. The 310MoLN steel grade has an optimized chemical composition designed specifically for applications in urea plants. The nitrogen in the chemical composition helps to stabilize and strengthen the austenitic phase. This material provides improved corrosion-resistance in urea carbamate environments such as high-pressure strippers.
Chemical Composition
The chemical composition of stainless steel grade 310 MoLN is outlined in the following table.
Element | Content (%) |
---|---|
Iron, Fe | Balance |
Chromium, Cr | 24-26 |
Nickel, Ni | 21-23 |
Molybdenum, Mo | 2-2.50 |
Manganese, Mn | ≤ 2 |
Nitrogen, N | 0.10-0.16 |
Silicon, Si | ≤ 0.70 |
Phosphorous, P | 0.025 |
Carbon, C | ≤ 0.020 |
Sulfur, S | ≤ 0.010 |
Grade | UNS | DIN | EN | AMS | GB | JIS | |
310Moln | S31050 | - | 1.4466 | - | - | - | |
EURONORM/DIN | WERKSTOFF NR. | AISI | UNS | BRAND NAME |
X2 CrNiMo 18-14-3 | 1.4435 | 316LUG | S31603 | 316L MOD UREA 3R60 UREA GRADE |
X1 CrNiMoN 25-22-2 | 1.4466/1.4465 | 310 MoLN | S31050 | 25.22.2 |
1.4477 | S32906 | DMV 29.7 |
Characteristic
Excellent resistance to corrosion in ammonium carbamate
Excellent resistance to intergranular corrosion
High resistance to pitting and crevice corrosion
Good weldability
General corrosion
S31050 was originally developed for stripper tubes used in the production of urea.
S31050 has excellent corrosion resistance in urea/carbamate solutions at high pressures andtemperatures.
S31050 is also highly resistant to inorganic acids
Intergranular corrosion
S31050 ishighly resistant to intergranular corrosion after welding.
Pitting and crevice corrosion
S31050 has very good resistance to pitting, and is also far more resistant to crevice corrosion than ASTM 316L.
Stress corrosion cracking (SCC)
Conventionalausteniticstainless steels of type ASTM 304 and 316 are susceptible to stress corrosion cracking (SCC) in chloride- bearing solutions at temperatures exceeding about 60°C (140°F). The higher nickel content makes S31050 slightly more resistant
Erosion corrosion
The good mechanical strength of S31050 makes it resistant to erosion-corrosion. Ferrules for urea strippers are oneapplicationwhere this property is utilised.
Weldability
Theweldability of S31050 is good. Welding must be carried out without preheating, and normally there is noneed for any subsequent heat treatment.
S31050 has lowthermal conductivity and high thermal expansion.
Mechanical Properties
The mechanical properties of stainless steel grade 310 MoLN are displayed in the following table.
Properties | Metric | Imperial |
---|---|---|
Tensile strength | 540-740 MPa | 78320- 107327 psi |
Proof strength | 250 MPa | 36259 psi |
Modulus of elasticity (20°C) | 195 GPa | 28282 ksi |
Elongation at break (In 2", 50% cold worked) | 40% | 40% |
Hardness, Brinell | 95 | 95 |
Applications
Striper Tubes
Outerlayer of bimetallic
Ferrules
Carbamate Condensers
Decomposers
Reactor Coils
Company Profile
Zhongzheng Stainless Steel Co., Ltd. was established in 2018 with aregistered capital of 20 million yuan. lt is a manufacturing company thatintegrates the production of special materials, manufacturing andprocessing, sales, and technology development. The company covers anarea of 2,000 square meters and has 200 employees. it has built worldclass stainless steel seamless pipe (hot piercing, cold drawing, cold rollingproduction lines, precision steel pipe production lines, and large, mediumand small-sized welded pipe production lines. The company has beencommitted to providing high performance, high precision, hightemperature-resistant, high pressure-resistant, and corrosion-resistantsolutions and technical services for industrial equipment pipeline systems.The company specializes in producing a series of steel pipes, pipe fittingsflanges, etc., such as high-temperature (nickel-based) alloys, austeniticduplex steel, urea grade stainless steel, super stainless steel, etc. Thecompany is equipped with an annual production capacity of 5,000 tons ofstainless steel seamless pipe production line, 7,000 tons of welded pipeproduction line, and 500 tons of pipe fittings production line, etc. lt canoroduce stainless steel seamless pipes with diameters ranging from ?Φ?6 to?Φ?762 and wall thicknesses ranging from 0.5 to 70 mm, stainless steelwelded pipes with diameters ranging from ?Φ?15 to ?Φ?2200 and wallthicknesses ranging from 0.5 to 80 mm, pipe fittings, and various stainlesssteel ingots, round steel, rough pipes, etc., according to customerrequirements and in accordance with standards such as GB, ASTM, etc.
Call to Action (CTA)
?? Contact Now for Best Price!
?? Email: jane@zjzzgy.cn
?? WhatsApp: +86 19005872308
Company Profile

Zhongzheng Stainless Steel Co., Ltd. is a China-based manufacturer specializing in R&D, production, and distribution of stainless steel products. Established in the early 2000s, it serves industries including construction, machinery, food/medical equipment, and energy with precision tubes, sheets, profiles, and custom components.
Contact Us
- Zhongzheng Stainless Steel Co., Ltd.
- Contact nameLaijing Bu Chat Now
- AddressRoom 104-07, Building 5, Jinghu Technology Park Huanajinghu Garden, Donglihu Subdistrict Dongli District,
Product Categories
New Products
-
Premium 316 and 304 Stainless Steel Bars in Various Sizes2.
-
Premium Duplex Stainless Steel Bar S31200 S22553 4460-312-00-I
-
ASTM A108 Diameter 18mm Cold Rolling Bright Bar Stainless Steel Round Bar for Steel Structure
-
Alloy 14cr18ni11si4alti, 14crmnsini2moa, 30crmnsini2a Duplex Stainless Steel Bar Hot Rolled Bright Surface Polished Stainless Steel Bar
-
Cold Rolled ASTM Standard 316/316L Stainless Steel Round Bar Bright Surface
-
AISI 446/JIS Suh446 Heat Resistant Alloy Carbon Stainless Structural Steel Round Bar Annealed Hot Rolled Corrosion Resistance
-
Cold Drawn Bright Finished Stainless Steel Round Bar Iron Bar for Construction
-
AISI Xm7/Susxm7 Low-Carbon Stainless Steel Round Bar Steel Rod High Copper Alloy
-
Polished/Mirror Surface 316 Stainless Steel Round Bar, 25-200mm Diameter
-
AISI 316L 14cr18ni11si4alti, 14crmnsini2moa, 30crmnsini2a, 430 Hexagonal Price Per Kg 20mm 25mm 30mm Stainless Steel Bar for Sale
-
ASTM A182 F63 Uns S32615 S38815 Stainless Steel Alloy Black Round Steel Bar
-
Cheap Price Stainless Steel Bars 304 416 430 Wholesale Stainless Steel Square Bars
-
China Steel Factory Hot Sale AISI 301 303 304 310 316 321 409 430 Stainless Steel Round Bar for Building Materials
-
Hot Rolled Stainless Steel Round Bar with Ba Surface in 304 316
-
Price Ss 316L 304L Stainless Steel Welded Pipe Annealing Bright Tube
-
AISI 316 201 304 316L 430 Stainless Steel Pipe Tube
-
ASTM A312 Light Polished Tube Grade 201 202 304 444 316 316L Bright Welded Pipe for Construction Stainless Steel Pipe
-
Best Price Surface Bright Polished Inox 316L Stainless Steel Pipe/Tube
-
ASTM A269 TP304L Bright Welded Stainless Steel Tube
-
Customize Thick Ss321 310S 316L Polished Bright Welded Stainless Steel Tube Customed Thickness Od
-
High Precision Cold Rolled Tube for Medical Appliance Stainless Steel Bright Pipe
-
Ss Tube 304 316 308 309S 310S 321 347 Stainless Steel Round Pipes Tube with ISO Certificate
-
ASTM A270 Bright Annealed TP304 Sanitary Seamless Stainless Steel Tube.
-
ASTM Custom High Quality Round Stainless Steel Tube Ss201/301/304/316
Popular Searches
- metallic color
- certificate application
- stainless steel
- square bar
- round rod bar
- hexagonal bar
- heat pipe
- steel pipe
- metal mineral
- steel sheet coil
- plate set
- flat sheet
- square plate
- mirror sheet
- sheet set
- square steel
- hot rolled
- plain tube
- welded steel
- stainless steel sheet
- construction materials processing
- construction steel plate
- tube pipe
- coil pipe
- laminated sheet
- stainless steel food plate
- tube stainless steel
- petroleum
- gas pipe
- steel strip
Find Similar Products By Category
- Metallurgy, Mineral & Energy > Steel & Products > Stainless Steel

Product Tags:
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Laijing Bu
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.

- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile