201 304 304L 309S 310 310S 316 316L 321 410 430 Grade Hot Rolled Cold Rolled Round Square Angle Channel Hydraulic Stainless Steel Bar Rod

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Product Description

📊 Basic Information
Technique
Hot Rolled, Forged, Cold Drawn
Application
Structural Steel Bar, Tool Steel Bar, Die Steel Bar
Surface Treatment
Black, Pickling, Bright
Sample
Available
Delivery Time
7-15 Days
Steel Grade
201, 304, 316, 316L, 310S, 321, 410, 420, 430, etc.
Form
Round Bars, Flat Bar, Blocks, Tube
Tolerance
±1% or Customized
Production Capacity
30,000 Tons Per Month
🛠️ Product Description
Stainless Steel Bar
Parameter Details
Products NameRound bar
StandardJIS, AISI, ASTM, GB, DIN, EN
Processing rangeOD: 12.7-3000mm, WT: 0.5-50mm
Welded methodTIG OR PLASMA + TIG
Processing abilityPickling, X-Ray flaw detector, Hydrostatic testing, Annealing
Material304, 316, 45#, Q345, 12Cr1Mov, 15CrMo, 42CrMo, GCr15, etc.
Surface finishSmooth
Material Specification
Category Steel Grades
Austenitic201, 301, 304, 305, 310, 314, 316, 321, 347, 370, etc.
Martensitic410, 414, 416, 420, 431, 440A, 440B, 440C, etc.
DuplexS31803, S32101, S32205, S32304, S32750, etc.
Ferritic429, 430, 433, 434, 435, 436, 439, etc.
Production Process
Surface Finish
Surface Options
Surface Characteristic Processing Technology
N0.1OriginalPickled after hot rolling
2BBlurredCold rolling + Annealing pickling + Tempering rolling
HLBrushedGrinding for longitudinal texture
BABrightAnnealed with high reflectivity
8KMirrorFine grinding and polishing
🤝 Our Service
Service Flow
🏢 Company Profile & Facilities
Factory Overview
📜 Certifications
Product Certifications
Frequently Asked Questions
Q: Can you provide free samples?
A: Yes, we can send samples to all parts of the world. While the samples are free, customers are responsible for the courier costs.
Q: What information is required for a quote?
A: Please provide the specific steel grade, width, thickness, and the total quantity (tons) you intend to purchase.
Q: What are your product certifications?
A: Our products are certified under ISO 9001, SGS, EWC, and other international quality standards.
Q: How long is the standard delivery time?
A: Generally, our delivery time is within 7-45 days, depending on the order volume and specific custom requirements.
Q: Do products undergo quality inspection before shipping?
A: Absolutely. All products are strictly tested for quality and compliance before packaging and loading.
Q: How are the products packaged for sea transport?
A: We use a waterproof inner layer, iron outer packaging, and secure them on fumigated wooden pallets to prevent corrosion during ocean transportation.

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