Sign In | Join Free | My benadorassociates.com
benadorassociates.com
Products
Search by Category
Home > Quartz Products >

ASTM A479 TP321 Stainless Steel Round Bar DIN1.4541 6-250mm

Categories Stainless Steel Round Bar
Brand Name: Bao Steel
Model Number: DIN1.4541 X7CrNiTi18-10
Certification: ISO9001
Place of Origin: Jiangsu, China (Mainland)
MOQ: 1 ton
Price: USD1800-2500/Ton
Payment Terms: L/C, T/T
Supply Ability: 2000T/month
Delivery Time: 5-8 work days
Packaging Details: Wooden pallets,water proof paper-20'GP or 40'GP for stainless steel sheet.
Standard: ASTM, AISI, DIN, EN, GB, JIS
Special Use: Valve Steels
Material: Stainless steel
Shape: Round
Surface: black, bright, grinding
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

ASTM A479 TP321 Stainless Steel Round Bar DIN1.4541 6-250mm

ASTM A479/A479M TP321 Stainless Steel Round Bar DIN1.4541 X7CrNiTi18-10 Solid Rod Black Surface

Product Description

Specifications of Stainless Steel Round Bright Bar 303 304 316L 321 316Ti 431 :


Stainless Steel Materials


Stainless Steel Bright Round Bar
Stainless Grades303F/303Cu/304/304L/304F/316/316L/316F/2520/310/2507/416/630/17-4/431/321
StandardASTM,AISI,DIN,EN,GB,JIS
Production StandardASTM A276, ASTM A582, ASTM A484
Round BarDia: 6mm - 250mm
Polish: HR annealed & pickled, HR &Round turned, centerless ground & polish, cold drawn& polished, Soomth tured & polished
Hex BarAF: 8mm - 75mm
Polish: Cold drawn bright, Annealed, Shot blasting, Sand blasting
Square BarAF: 3*10mm - 75*120mm
Polish: Cold drawn bright, Annealed, Shot blasting, Sand blasting
Flat BarT*W: 8*8mm - 75*95mm
Polish: Cold drawn bright, Annealed, Shot blasting, Sand blasting
InspectionsMTC (chemical composition, Mechanical Property), SGS, The Third Party
ToleranceH9, H11, L12
Roundness+/-0.02mm
Roughness240 Grits
Staightness0.01mm/1Meter
Stainless steel bar longAs clients's requirements
ApplicationPrecision machined components, Screw machined products, CNC turning/mill products, Shaft, Automotive components, Medical and Aerospace and electronic components
Production capacity200 Tons/ Month
SamplesAvailable, 2 days
MOQ500KGS (can be mixed sizes)
Delivery timeA.7 days if this goods is stock goods.
B.20 days if this goods will be produced after order

Description

Global Specifications & Approvals

RegionStandardGrade Code
USAASTM A276UNS S32100
EuropeEN 1.4541X6CrNiTi18-10
ChinaGB/T 122006Cr18Ni11Ti
JapanJIS SUS 321-
InternationalISO 15510X7CrNiTi18-10

Material Science Breakdown

ElementContentFunctional Role
Titanium (Ti)≥5×C% (min.)Prevents chromium carbide formation during welding/heat exposure
Chromium (Cr)17.0–19.0%Forms heat-resistant chromium oxide layer
Nickel (Ni)9.0–12.0%Stabilizes structure under cyclic thermal loads
Carbon (C)≤0.08%Controlled for weld integrity
Iron (Fe)BalanceMatrix foundation

Performance Mastery

Mechanical Properties

Tensile Strength: 515–720 MPa (solution-annealed)

Creep Resistance: 120 MPa at 600°C (1.000-hour rupture)

Thermal Cycling Tolerance: 200+ cycles (ambient to 800°C)

Hardness: 70–90 HRB (annealed), customizable via cold drawing

Physical Attributes

Max Service Temp: 900°C (intermittent), 700°C (continuous)

Thermal Expansion: 17.3 μm/m·K (20–100°C)

Oxidation Threshold: Up to 925°C in dry air

Magnetic Response: Non-magnetic post-annealing

5 Industrial Breakthroughs

Heat War Veteran:

Outperforms 304/316 in cyclic heating (e.g., kiln fixtures, jet engine mounts).

Weld Zone Guardian:

Titanium neutralizes carbon, eliminating post-weld decay risks.

Corrosion Arsenal:

Resists sulfuric/nitric acids, steam, and thermal oxidation scaling.

Fatigue Resistance:

30% higher stress-cycle endurance vs. non-stabilized grades.

Sustainability Plus:

85% recycled content; RoHS/REACH compliant.

Mission-Critical Applications

IndustryTransformative Uses
AerospaceCombustion chamber liners, turbine shafts
AutomotiveHigh-temp exhaust manifolds, EGR components
ChemicalCatalyst grids, pyrolysis tubes
Power GenerationBoiler tubes, superheater supports
Additive ManufacturingHigh-purity powder feedstock for 3D printing

Product details



FAQ

1. How can I get a quotation from you?
You can leave us a message, and we will reply to every message in time. Or we may talk online by Trademanager.
And you can also find our contact information on the contact page.

2.Can I get samples before order?
Yes, of course. Usually, our samples are free. we can produce your samples or technical drawings, all you need to pay is the shipping cost to you. We can build moulds and fixtures so we can customize our products based on your demand.

3. what is your delivery time?
It mainly depends on your location and demanded volume. The time of delivery is usually around 1 month(1*40FT as usual).
We can send it out in 2 days if it has stock.

4.What is your payment terms?
Our usual payment term is 30% deposit and the rest against B/L. L/C is also acceptable. And the shipping terms are EXW, FOB, CFR, CIF and DDU. Whichever you like.

5. How can you guarantee the quality of my goods?
We are a factory with 100% pre-delivery inspection which guarantee the quality.

6 How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer and we sincerely do business with them, sustain our service level before and after every deal.

Buy ASTM A479 TP321 Stainless Steel Round Bar DIN1.4541 6-250mm at wholesale prices
Send your message to this supplier
 
*From:
*To: JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0