| Customization: | Available |
|---|---|
| Type: | Stainless Steel Sheets |
| Standard: | ASTM, AISI |
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Stainless steel plates, encompassing both stainless and acid-resistant varieties, have been instrumental since their inception in the early 20th century. Their evolution has significantly boosted modern industry and scientific progress. Renowned for their versatile properties, stainless steel plates have been categorized into several types over the years. Structurally, they are divided into four primary categories: austenitic, martensitic (including precipitation hardening), ferritic, and duplex (austenitic-ferritic) stainless steel plates. Chemically, they are defined by predominant compositions or key elements like chromium, chromium-nickel, chromium-nickel-molybdenum, low-carbon, high-molybdenum, and high-purity stainless steel. Performance-based classifications include heat-resistant, sulfuric-acid-resistant, pitting-resistant, stress-corrosion-resistant, and high-strength stainless steel plates. Functional distinctions further divide them into low-temperature, non-magnetic, easy-cutting, and super-plastic steel plates. Typically, these classifications merge structural and chemical characteristics, resulting in categories such as martensitic, ferritic, austenitic, duplex, and precipitation-hardening types, or simply chromium and nickel-based plates. Their key applications are vast, covering sectors like pulp and paper equipment, heat exchangers, mechanical and dyeing equipment, film washing setups, pipelines, and coastal construction materials.
| X12CrNiWTiB 16-13 1.4962 Chemical element content (%) | ||||||||||
| Element | C | Si | Mn | P | S | Cr | Ni | Ti | W | B |
| Min | 0.07 | - | - | - | - | 15.5 | 12.5 | 0.4 | 2.5 | 0.0015 |
| Max | 0.15 | 0.5 | 1.5 | 0.035 | 0.015 | 17.5 | 14.5 | 0.7 | 3 | 0.006 |
| X12CrNiWTiB 16-13 1.4962 mechanical property | ||||
| Diameter/width | Heat treatment or condition | strength of extension | yield point | Elongation or elongation after breaking |
| d/b | σb | σs | δ | |
| mm | Mpa | Mpa | % | |
| -* | +AT | 500~750 | ≥230 | ≥30 |
| b≥3** | +AT | 500~750 | ≥230 | ≥30 |
| d≤60* | +WW | 590~790 | ≥440 | ≥20 |
| +AT= solution annealing; +P= precipitation hardening; +QT= quenching and tempering; +WW= hot work hardening; +A= softening annealing; +RA= recristallisation annealed | ||||
| Mechanical properties of creep resistant steels at room temperature under normal delivery conditions | ||||
| * Long product data | ||||
| ** Horizontal sample data of flat products | ||||
| X12CrCoNi 21-20 1.4971 Chemical element content (%) | ||||||||||||
| Element | C | Si | Mn | P | S | Cr | Ni | Mo | N | W | Nb | Co |
| Min | 0.08 | - | - | - | - | 20 | 19 | 2.5 | 0.1 | 2 | 0.75 | 18.5 |
| Max | 0.16 | 1 | 2 | 0.035 | 0.015 | 22.5 | 21 | 3.5 | 0.2 | 3 | 1.25 | 21 |
| X12CrCoNi 21-20 mechanical property | ||||
| Diameter/width | Heat treatment or condition | strength of extension | yield point | Elongation or elongation after breaking |
| d/b | σb | σs | δ | |
| mm | Mpa | Mpa | % | |
| -* | +AT | 690~900 | ≥300 | ≥30 |
| b≥3** | +AT | 690~900 | ≥300 | ≥35 |
| +AT= solution annealing; +P= precipitation hardening; +QT= quenching and tempering; +WW= hot work hardening; +A= softening annealing; +RA= recristallisation annealed | ||||
| Mechanical properties of creep resistant steels at room temperature under normal delivery conditions | ||||
| * Long product data | ||||
| ** Horizontal sample data of flat products | ||||
Production Technology Process
Stainless Steel Pattern Plate is categorized into two distinct types:
The first type involves stainless steel produced in steel mills through a rolling process.This variant typically features a thickness of about 3-6mm and undergoes hot rolling followed by annealing and pickling. The detailed process is as follows:
Stainless steel billet → rolled into black coil via hot tandem mill → hot annealing and pickling line → flattening machine, straightening machine, polishing line → cross-cutting line → hot-rolled stainless steel pattern plate
One side of this high-strength pattern plate is flat, while the other showcases a unique pattern. It is predominantly utilized in chemical industries, railway vehicles, platforms, and other high-strength required environments. These products are often imported, primarily from Japan and Belgium, though domestic producers like TISCO and Baosteel also manufacture similar items.
The second type involves market processing enterprises,which purchase hot-rolled or cold-rolled stainless steel plates from steel mills. Through mechanical stamping, these plates are transformed into patterned plates with a delightful concave and convex design, widely used in general civil decoration. Most products of this type are cold-rolled, prominently 2B/BA cold-rolled stainless steel pattern plates available in the market.
Differences
The Distinction Between Stainless Steel and Patterned Steel
Firstly, the Material Composition
Stainless steel is an iron alloy containing at least 11% chromium, renowned for its exceptional corrosion resistance and resilience to rust. Patterned steel, on the other hand, involves machine embossing ordinary carbon steel or alloy steel to create various textured patterns, resulting in a visually appealing surface.
Secondly, the Characteristics
1. Stainless Steel
Stainless steel is characterized by its superior corrosion resistance, extended lifespan, and robust strength and hardness. It boasts high and low temperature resistance, strong tensile strength, and possesses a degree of toughness and plasticity, making it easy to process and form. Additionally, stainless steel enhances surface gloss for an improved aesthetic.
2. Patterned Steel
Patterned steel is distinguished by its excellent decorative effect, suitable for interior and exterior walls, ceilings, and select furniture. It also offers good corrosion resistance and is less prone to rust. The treated surface increases its hardness, making it resistant to scratches.International Standards
5WL/6WL/2WL/Linen/grid/diamond/concave/convex/tile/stone/ripple....
Premium Quality Materials:
We utilize high-quality raw materials to ensure superior strength, toughness, and durability of our products.
Cutting-Edge Technology:
Our advanced manufacturing processes, featuring state-of-the-art smelting, continuous casting, and rolling technologies, set us apart in the industry.
Customized service:
We offer bespoke design and manufacturing tailored precisely to your specific needs and requirements.
FAQ
Q1: Why choose your company?
A: With over 16 years of expertise in the industry and our own manufacturing facility, we provide unparalleled service through our professional sales team.
Q2: What's your terms of payment?
A: Our terms are 30% T/T as an upfront deposit, with the remaining 70% due before delivery.
Q3: What's the terms of delivery?
A: We offer flexible delivery terms including FOB, CFR, CIF, and EXW.
Q4: What's your delivery time?
A: Our standard lead time is between 7 to 15 days after receiving the deposit.
Q5: Could you provide samples?
A: Yes, we offer free samples if available in stock, but the transportation cost will be covered by the buyer.
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