{"id":4742,"date":"2026-08-26T10:37:59","date_gmt":"2026-08-26T02:37:59","guid":{"rendered":"https:\/\/jblstainless.com\/?post_type=product&p=4742"},"modified":"2026-08-26T10:38:00","modified_gmt":"2026-08-26T02:38:00","slug":"stainless-steel-patterned-sheet-grade-ss-202-material","status":"publish","type":"product","link":"https:\/\/jblstainless.com\/am\/stainless-steel-patterned-sheet-grade-ss-202-material\/","title":{"rendered":"Stainless Steel Patterned Sheet Grade SS 202 material"},"content":{"rendered":"
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Specification:<\/span><\/p>

Material:Stainless Steel Patterned Sheet Grade SS 202 material <\/span>
Plates: Thickness 0.3mm – 160mm
Surface: 1000mm * 2000mm, 1219mm * 2438mm, 1219mm * 3050mm, 1500mm * 3000mm, 1500mm * 6000mm, 1800mm * 6000mm (customizable for cutting and slitting)\u00a0<\/p>

\u00a0<\/p>

202 stainless steel is one type of the 200 series stainless steel. Its national standard model is 1Cr18Mn8Ni5N. 202 stainless steel is widely used in architectural decoration, municipal engineering, highway guardrails, hotel facilities, shopping malls, glass handrails, public facilities and other places.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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In addition to patterned plates, 202 stainless steel can also be made into other types of plates.<\/span><\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Sandblasted panel<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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mirror board<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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frosted board<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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checkered plate<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Brushed finish panel<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Anti-fingerprint panel<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\u00a0<\/p>

Does 202 stainless steel have magnetism?<\/span><\/strong><\/p>

Stainless Steel 202 Sheet usually has a weak magnetic property.<\/p>

SS202 material selection suggestions?<\/span><\/strong><\/p>

In scenarios where strict magnetic-free conditions are required, such as for electronic equipment shielding covers, it is recommended to use 304 austenitic stainless steel. For ordinary decorations or structural components, 202 stainless steel can be chosen, as it offers more cost advantages.<\/p>

Conversion relationship between thickness and weight for SS202?<\/span><\/strong><\/p>

  • Weight (kg) = Thickness (mm) \u00d7 7.93
    For example:<\/li><\/ul>

    0.5mm thin sheet: 0.5 \u00d7 7.93 \u2248 3.97 kg\/m\u00b2<\/p>

    3mm medium-thick plate: 3 \u00d7 7.93 = 23.79 kg\/m\u00b2<\/p>

    6mm thick plate: 6 \u00d7 7.93 = 47.58 kg\/m<\/p>

    The “waterproofing secret” of 202 stainless steel?<\/span><\/strong><\/p>

    This SS 202 Sheets contains 17% chromium, 4% nickel, and a small amount of manganese. Its surface naturally forms a protective layer of chromium oxide. It can prevent water molecules from penetrating, so it can handle daily rainfalls and humid environments without any problem.<\/p>

    SS 202 Sheet Load-bearing capacity?<\/span><\/strong><\/p>

    The load-bearing capacity of Stainless Steel Grade 202 (UNS S20200) mainly depends on two factors: thickness and processing technology.<\/p>

    For instance, a 2mm thick 202 stainless steel plate can support approximately 1.5 tons of weight per square meter (equivalent to a small car pressing on it).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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    \uff08Complete Introduction to 202 Stainless Steel\uff09<\/span><\/h4>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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    \u4e00. Correspondence of Brand Names<\/span><\/p>

    National standard: 1Cr18Mn8Ni5N, unified numerical code S20200
    American standard: AISI 202, UNS S20200
    Classification: High manganese, low nickel austenitic stainless steel (200 series, as an alternative to 304 economical material)<\/p>

    \u4e8c. Chemical composition (mass fraction)<\/span><\/p>

    C \u2264 0.15%
    Cr: 17.0 – 19.0%
    Ni: 4.0 – 6.0%
    Mn: 7.5 – 10.0%
    N: 0.05 – 0.25%
    Si \u2264 1.00%<\/p>

    \u4e09\uff1aTable of physical and mechanical properties of Stainless Steel Patterned Sheet Grade SS 202 material (solution-annealed condition, rapid cooling from 1010\u20131120\u00b0C).<\/span><\/p>
    Category<\/th>Item<\/th>Value\/Range<\/th><\/tr><\/thead>
    \u200cPhysical Properties\u200c<\/strong><\/td>density<\/td>7.93 g\/cm\u00b3<\/td><\/tr>
    \u00a0<\/td>crystal texture<\/td>Austenite (non-magnetic at room temperature, may become weakly magnetic after cold working)<\/td><\/tr>
    \u00a0<\/td>coefficient of thermal expansion\uff0820\u2013100\u2103\uff09<\/td>\u224817.2 \u00d710\u207b\u2076\/K<\/td><\/tr>
    \u00a0<\/td>heat conductivity coefficient\uff0820\u2103\uff09<\/td>\u224815 W\/(m\u00b7K)<\/td><\/tr>
    \u00a0<\/td>specific heat<\/span>
    \u00a0<\/div>\uff0820\u2103\uff09<\/td>
    		\u2248500 J\/(kg\u00b7K)<\/td><\/tr>
    \u200cMechanical Property<\/strong>\u200c<\/td>Tensile strength \u03c3b<\/td>\u2265520 MPa (Some standard\/high nitrogen states can reach \u2265635 MPa)<\/td><\/tr>
    \u00a0<\/td>Specify the plastic elongation strength Rp0.2Specify the plastic elongation strength Rp0.2<\/td>\u2265275 MPa (Some standards require \u2265295 MPa)<\/td><\/tr>
    \u00a0<\/td>Elongation after fracture \u03b45<\/td>\u226540% (Some standards require \u226545%)<\/td><\/tr>
    \u00a0<\/td>Reduction of area \u03c8<\/td>\u226545%<\/td><\/tr>
    \u00a0<\/td>Brinell hardness HBW<\/td>\u2264207<\/td><\/tr>
    \u00a0<\/td>Rockwell hardness HRB<\/td>\u226495<\/td><\/tr>
    \u00a0<\/td>Vickers hardness HV<\/td>\u2264218<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    Will 202 stainless steel rust?<\/span><\/strong><\/h4>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    AISI 202 (S20200) Stainless Steel is an economical type of stainless steel with a high manganese content. It forms an oxide chromium protective film by adding chromium elements to prevent rusting.<\/p>

    \u00a0<\/p>

    Three scenarios prone to rusting.<\/strong><\/p>

    • Damp and salty environment<\/li>
    • Acid-base contact<\/li>
    • Physical damage<\/li><\/ul>

      \u00a0<\/p>

      Practical suggestions for extending the service life<\/strong><\/p>

      \u00a0<\/p>

      \u2022 Regularly wipe the surface<\/p>

      \u2022 Avoid using in combination with carbon steel<\/p>

      \u2022 Store in a dry and ventilated environment<\/p>

      \u2022 Deal with rust spots promptly if found<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

      Stainless Steel Patterned Sheet Grade SS 202 material<\/p>\n

      Surface finishes:<\/p>\n

      BA, <\/span><\/p>\n

      2B, <\/span><\/p>\n

      (White\/Annealed), <\/span><\/p>\n

      2D,<\/span><\/p>\n

      No. 4 (Matte\/Satin), <\/span><\/p>\n

      HL (Hairline), <\/span><\/p>\n

      8K (Mirror) <\/span><\/p>\n

      \u2014 surface processing available according to customer requirements.<\/p>","protected":false},"featured_media":4778,"template":"","meta":{"_eb_attr":""},"product_brand":[],"product_cat":[40],"product_tag":[],"class_list":["post-4742","product","type-product","status-publish","has-post-thumbnail","product_cat-stainless-steel-plate-coil","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/jblstainless.com\/am\/wp-json\/wp\/v2\/product\/4742","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jblstainless.com\/am\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jblstainless.com\/am\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":5,"href":"https:\/\/jblstainless.com\/am\/wp-json\/wp\/v2\/product\/4742\/revisions"}],"predecessor-version":[{"id":4780,"href":"https:\/\/jblstainless.com\/am\/wp-json\/wp\/v2\/product\/4742\/revisions\/4780"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jblstainless.com\/am\/wp-json\/wp\/v2\/media\/4778"}],"wp:attachment":[{"href":"https:\/\/jblstainless.com\/am\/wp-json\/wp\/v2\/media?parent=4742"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jblstainless.com\/am\/wp-json\/wp\/v2\/product_brand?post=4742"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jblstainless.com\/am\/wp-json\/wp\/v2\/product_cat?post=4742"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jblstainless.com\/am\/wp-json\/wp\/v2\/product_tag?post=4742"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}