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321 Stainless Steel Angle Bar for Heat Resistant Welded Structures
Place of Origin:
china
Brand Name:
Shangyou
Certification:
ISO9001
Model Number:
321 Stainless Steel Angle Bar for Heat Resistant Welded Structures
Minimum Order Quantity:
5Ton
Price:
Based on grade, size, surface, processing, quantity and current raw material market price.
Packaging Details:
Standard seaworthy export packing with bundles, waterproof wrapping, pallets or wooden cases.
Delivery Time:
7-15
Payment Terms:
L/C,D/A,D/P,T/T,Western Union
Supply Ability:
Stock supply, regular production and custom manufacturing available.
Inquiry Now
Get A Quote
Specifications
Grade:
321 / S32100 / 1.4541
Type:
Equal, Unequal Or Custom
Process:
Rolled, Formed Or Laser Fused
Length:
Drawing-specific
Surface:
Pickled Or Processed
Inspection:
PMI, Dimensions And MTC
Product Description
321 Stainless Steel Angle Bar for Heat Resistant Welded Structures
Shaanxi Shangyou Stainless Steel Co., Ltd. supplies Type 321 stainless steel angle for welded structures, heat exchangers, thermal equipment and applications involving intermittent elevated temperatures. Type 321 is titanium stabilized to improve resistance to sensitization-related intergranular corrosion.
Typical Supply Specifications
| Item | Options |
|---|---|
| Grade | 321 / S32100 / 1.4541 |
| Type | Equal, unequal or custom |
| Process | Rolled, formed or laser fused |
| Length | Drawing-specific |
| Surface | Pickled or processed |
| Inspection | PMI, dimensions and MTC |
Product Details, Applications & Buyer Guidance
321 angle is considered for welded equipment exposed to temperatures where unstabilized grades may experience sensitization. It does not replace 321H where high-temperature creep strength and code requirements specifically require the H grade.
Applications include heat exchangers, thermal-processing frames, exhaust equipment, welded supports and chemical equipment.
Welding consumables and procedures must be selected according to design temperature and applicable code. Heat tint and contamination should be removed where corrosion performance is important.
Orders should clearly distinguish Type 321 from 321H and specify whether the finished angle or parent plate must meet a particular product standard.
Frequently Asked Questions
| Buyer Question | Answer |
|---|---|
| Is 321 titanium stabilized? | Yes. |
| Is 321 the same as 321H? | No. |
| Can it be welded? | Yes. |
| Is it suitable for high-temperature structures? | It can be, subject to engineering review. |
| Can custom angles be formed? | Yes. |
| Is PMI available? | Yes. |
| Can XRF confirm carbon content? | No. |
| Is MTC 3.1 available? | Yes. |
| Can unequal profiles be supplied? | Yes. |
| What should the RFQ state? | Grade, temperature, dimensions, route and inspection. |
GET A PROJECT-SPECIFIC QUOTE FOR 321 WELDED-STRUCTURE ANGLE
Send the design temperature, welding code or WPS requirements, 321 versus 321H requirement, section drawing, quantity, surface and inspection plan. Shangyou will review the grade and parent-material certification route. | REQUEST A QUOTE · SEND SIZE LIST OR DRAWING
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