Grade 321 Stainless Steel Flat Bar with High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 m.t.
- Supply Capability:
- 10000 m.t./month
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Grade 321 Stainless Steel Flat Bar with High Quality
Details of Grade 321 Stainless Steel Flat Bar with High Quality
Name | 200,300,400 series Stainless Steel Flat Bar |
Shape | Flat Bar |
Standard | GB/ASTM/SAE/AISI/DIN/JIS/EN/BS |
Surface Treatment: | Black/Peeling/Polished/Machined |
Delivery Condition: | Hot Rolled or Forged/Peeled or Black Surface |
Test | SGS/UT 100% Elements Testing |
Certificate: | ISO/Mill Certificate |
Service: | 24 hours online service / |
more than 20 years trading and manufacture | |
Quality Assurance: | the third party inspection, such as SGS, BV, TUV…etc. is acceptable |
Packaging Details: | Seaworthy Packaging or as per customer's packing instruction |
steel flat bar grade | 201/304/304L/309L/316/321 |
steel flat bar standard | GB, ASTM, AISI, EN, JIS |
steel flat bar thickness | 3mm-12mm |
steel flat bar width | 19mm-140mm |
steel flat bar length | 2m~6m or as customer requirement |
steel flat bar technique | Slitting hot rolled steel coil |
Chemical Composition of Grade321 Stainless Steel Flat Bar with High Quality
Grade and Main chemical composition% | |||||||||
| C | Si | Mn | P≤ | S≤ | Cr | Mo | Ni | Other |
201 | ≤0.15 | ≤1.00 | 5.5-7.5 | 0.06 | 0.03 | 16-18 | - | 3.5-5.5 | N≤0.25 |
304 | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 18-20 | - | 8-10.5 | - |
304L | ≤0.03 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 18-20 | - | 13-Sep | - |
309S | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 22-24 | - | 15-Dec | - |
316 | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 16-18 | 3-Feb | 14-Oct | - |
321 | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 17-19 | - | 13-Sep | Ti≥5×C |
CNBM Introduction of Grade321 Stainless Steel Flat Bar with High Quality
CNBM International Corporation is the most import and export platform of CNBM group(China National Building Material Group Corporation) ,which is a state-owned enterprise, ranked in 270th of Fortune Global 500 in 2015.
With its advantages, CNBM International are mainly concentrate on Cement, Glass, Iron and Steel, Ceramics industries and devotes herself for supplying high quality series of refractories as well as technical consultancies and logistics solution.
After-sale service |
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Advantages
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Packaging & Delivery of Grade321 Stainless Steel Flat Bar with High Quality
Packaging Detail | Sea worthy packing /as per customer's packing instruction |
Delivery Detail | 15 ~ 40 days after receiving the deposit |
Products Show
FAQ:
Are you a trading company or manufacturer? | Manufacturer |
What’s the MOQ? | 3 metric ton |
What’s your delivery time? | 15-35 days after downpayment received |
Do you Accept OEM service? | Yes |
what’s your delivery terms? | FOB/CFR/CIF |
What's the Payment Terms? | 30% as deposit,70% before shipment by T/T |
Western Union acceptable for small amount. | |
L/C acceptable for large amount. | |
Scrow ,Paybal,Alipay are also ok | |
Why choose us? | Chose happens because of quality, then price, We can give you both. Additionally, we can also offer professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposals. |
What's your available port of Shipment? | Main Port, China |
What’s your featured services? | Our service formula: good quality+ good price+ good service=customer's trust
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Where are your Market? | Covering more than 160 countries in the world |
- Q:Are steel flat bars resistant to wear or abrasion?
- Yes, steel flat bars are highly resistant to wear and abrasion. The hardness and durability of steel make it an excellent choice for applications where resistance to friction and abrasion is crucial. Steel flat bars can withstand heavy loads and repeated impact, making them ideal for various industries such as construction, manufacturing, and machinery.
- Q:What are the standard dimensions of steel flat bars?
- The standard dimensions of steel flat bars vary depending on the specific requirements and standards set by different industries and manufacturers. However, common standard dimensions for steel flat bars include widths ranging from 1/8 inch to 12 inches and thicknesses from 3/16 inch to 1 inch. The length of steel flat bars is typically in the range of 20 feet, but can also be customized to meet specific project needs.
- Q:What is the thickness tolerance for steel flat bars?
- The thickness tolerance of steel flat bars may differ based on the specific grade and manufacturing standard being adhered to. However, as a general rule, the industry standard tolerance for steel flat bars usually ranges from +/- 0.005 inches (0.127mm) to +/- 0.010 inches (0.254mm). This implies that the actual thickness of a steel flat bar can deviate within this range from the designated nominal thickness. To determine the exact tolerance requirements for the steel flat bars under consideration, it is crucial to refer to the relevant manufacturing standard or supplier specifications.
- Q:What is the appearance of hot galvanizing and cold galvanized flat steel?
- The hot-dip galvanized pipe is an alloy layer that causes molten metal to react with the iron matrix, thus combining the substrate with the two coating. Hot dip galvanizing is the first steel pickling, in order to remove iron, steel pipe surface after pickling, cleaning by ammonium chloride or zinc chloride solution or ammonium chloride and zinc chloride aqueous solution tank, and then into the hot dip tank. Hot dip galvanizing has coatingThe utility model has the advantages of uniform force, strong adhesion, long service life, etc..
- Q:Can roof strip be replaced with steel pipe instead of flat steel and round steel? Are there any examples of practical use?
- Steel pipes can be used instead of flat steel or round steel, and some of the structures on the buildings are connected and grounded by using steel pipe handrails on the walls of their daughters.
- Q:How do steel flat bars compare to titanium flat bars?
- Both steel flat bars and titanium flat bars share some similarities, but they also have significant differences. When considering strength, titanium flat bars have a higher strength-to-weight ratio compared to steel flat bars. Titanium, a lightweight metal, possesses exceptional strength, making it perfect for applications that necessitate durability and lightness. On the other hand, steel is heavier but still sturdy, providing adequate strength for various purposes. In terms of corrosion resistance, titanium flat bars surpass steel flat bars. Titanium exhibits excellent corrosion resistance, even in harsh environments, rendering it highly suitable for applications in the marine, chemical, and aerospace industries. Conversely, steel is more susceptible to corrosion and requires protective coatings or regular maintenance to prevent rusting. Cost is another essential factor to consider. Generally, steel flat bars are more affordable than titanium flat bars. Titanium, being a relatively rare and expensive material, contributes to its higher price. On the contrary, steel is widely available and has a lower cost, making it a more cost-effective option for many applications. Moreover, titanium possesses unique properties that make it exceptional in certain industries. It showcases superb biocompatibility, making it valuable in medical and dental implants. Additionally, titanium is non-magnetic, making it useful in applications that require non-magnetic properties, such as aerospace and electronics. To summarize, titanium flat bars offer a higher strength-to-weight ratio, superior corrosion resistance, and distinctive properties like biocompatibility and non-magnetism. Steel flat bars, on the other hand, are more affordable while still providing satisfactory strength. Ultimately, the choice between the two will depend on the specific requirements of the application and the available budget.
- Q:Can steel flat bars be used for making oil and gas industry equipment?
- Steel flat bars are indeed a viable option for the production of oil and gas industry equipment. Owing to its robustness, longevity, and ability to resist corrosion, steel remains a popular preference for constructing equipment in this sector. Steel flat bars are frequently employed in the creation of diverse components such as support structures, frames, brackets, and fittings. Their versatility allows for easy shaping and welding to meet precise specifications. Moreover, these flat bars can undergo heat treatment or coating to further enhance their performance and safeguard them from demanding operating conditions. Consequently, steel flat bars are highly suitable for the manufacture of oil and gas industry equipment.
- Q:How do steel flat bars differ from steel round bars?
- Steel flat bars differ from steel round bars in their shape and structure. Flat bars have a rectangular cross-section with straight edges, while round bars have a circular cross-section. This difference in shape affects their applications and functionality. Flat bars are commonly used for structural support, framing, and fabrication, while round bars are often used for construction, machinery, and decorative purposes. Additionally, the shape of flat bars provides more surface area for welding or fastening, making them suitable for certain construction projects.
- Q:Are steel flat bars suitable for load-bearing structures?
- Yes, steel flat bars are suitable for load-bearing structures. Steel is known for its high strength and durability, making it an ideal material for constructing load-bearing structures. Steel flat bars, in particular, are commonly used in construction projects as they provide excellent support and stability. They are designed to withstand heavy loads and distribute weight evenly, making them reliable for load-bearing applications. Additionally, steel flat bars are versatile and can be easily fabricated and customized to meet the specific requirements of a structure. Overall, steel flat bars are a popular choice for load-bearing structures due to their strength, durability, and adaptability.
- Q:What are the safety considerations when working with steel flat bars?
- When working with steel flat bars, important safety considerations include wearing appropriate personal protective equipment (PPE) such as gloves, safety glasses, and steel-toed boots to protect against potential injuries from sharp edges or falling bars. It is crucial to ensure that the work area is well-ventilated and free from any flammable materials as sparks generated during cutting or welding processes can pose fire hazards. Additionally, proper handling techniques should be followed to avoid strains or injuries, and using appropriate tools and equipment, such as clamps or vices, can help stabilize the bars and minimize the risk of accidents.
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Grade 321 Stainless Steel Flat Bar with High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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