♦ Specification Range & Status on Delivery
1. Specification Range
Plate
Thickness：6mm-50mm
Width：1600mm-4020mm
Length：3000mm-18000mm
Sheet and coil
Thickness:1.5-19mm
Width:50-2000mm
Length: can’t less than 50mm
2. MOQ for each order
25 Ton Status on Delivery: According to the performance and the requirements from clients, the status on delivery of steel plate can be hot rolled ,controlled rolling, normalizing, annealed tempering, normalizing + tempering, hardening + tempering , etc.
3. flaw detection & Through-Thickness Property
We are capable of manufacturing the steel plate with additional flaw detection and Z15-Z35 tear resistance ( Through-Thickness Property ), also can supply you with Z-Direction Steel Plate acoording to ASTM、A770 standard.
♦ Application
By improving the performance of corrosion resistance and extending the service life of structural parts significantly,the products apply to manufacture all kinds of structural parts which work in the atmospheric environment and corrosive gases & liquids.
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Corrosion Resistant Steel Plate
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| Steel Grade | Executive Standard |
| 16MnR(HIC),08Cu,16MnCu | special purpose & condition |
| St37-3Cu3 | DIN17100 |
| A588M(A,B,C,K),A242MCL.2 | ASTM |
| Cor-TenB,10CrMoAL | special purpose & condition |
| 16CuCr,12MnCuCr 15MnCuCr,15MnCuCr-QT |
GB4172 |
| SMA400(AW,BW,CW) SMA400(AP,BP,CP) SMA490(AW,BW,CW) SMA490(AP,BP,CP) SMA570W,SMA570P |
JIS G 3114 |
| Fe235W,Fe355W | ISO4952 |
| WR50B,WR50C | BS4360 |
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The old and new brand contrast table
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| GB/T4171-2008 | GB/T4171-2000 | GB/T4172-2000 | GB/T18982-2003 | TB/T1979-2003 |
| Q235NH | Q235NH | |||
| Q295NH | Q295NH | |||
| Q355NH | Q355NH | |||
| Q415NH | ||||
| Q460NH | ||||
| Q500NH | ||||
| Q550NH | ||||
| Q295GNH | Q295GNHL | 09CuPCrNi-B | ||
| Q355GNH | Q295GNHL | 09CuPCrNi-A | ||
| Q265GNH | Q295GNHL | |||
| Q310GNH | Q310GNHLJ | |||
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GB and abroad Brand contrast table
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| GB/T4171-2008 | ISO 4952-2006 | ISO5952-2005 | EN10025-5：2004 | JIS G3114-2004 | JIS G3125-2004 | A242M-04 | A588M-05 | A606M-04 | A871M-03 |
| Q235NH | S235W | HSA235W | S235J0W,J2W | SMA400AW,BW,CW | |||||
| Q295NH | |||||||||
| Q355NH | S355W | HSA355W2 | S355J0W,J2W,K2W | SMA490AW,BW,CW | Grade K | ||||
| Q415NH | S415W | 60 | |||||||
| Q460NH | S460W | SMA570W,P | 65 | ||||||
| Q500NH | |||||||||
| Q550NH | |||||||||
| Q295GNH | |||||||||
| Q355GNH | S355WP | HSA355W1 | S355J0WP,J2WP | SPA-H | Type1 | ||||
| Q265GNH | |||||||||
| Q310GNH | Type4 | ||||||||
Steel plate
| Item | Grade | Standards | Size, mm | Delivery Condition | Description |
| Weather Resistant Steel | SMA400AW \ BW \ CW | JIS G3114: 2004 | 6-300×1600-4020×3000-18000 | Hot Rolled,TMCP plus Heat Treatment | Weldable weather resistant steel |
| SMA490AW \ BW \ CW | |||||
| SMA570AW \ BW \ CW | |||||
| S235J0W/S235J2W | EN10025.5-2004 | 6-300×1600-4020×3000-18000 | Hot Rolled,TMCP plus Heat Treatment | Weldable weather resistant steel |
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| S355J0W /S355J2W/S355K2W | |||||
| S355J0WP/S355J2WP | |||||
| ASTM A606M | ASTM A606M-2009 | 6-300×1600-4020×3000-18000 | Hot Rolled,TMCP plus Heat Treatment | High level weather resistant steel |
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| GRA,B,C,K | ASTM A588M-2001 | 6-300×1600-4020×3000-18000 | Hot Rolled,TMCP plus Heat Treatment | Weldable weather resistant steel |
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| Gr60, Gr65 | ASTM A871M | 6-300×1600-4020×3000-18000 | Hot Rolled,TMCP plus Heat Treatment | High strength low alloy structural weldable weather resistant steel |
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| 50W | ASTM A709M | 6-300×1600-4020×3000-18000 | Hot Rolled,TMCP plus Heat Treatment | Wweather resistant steel for bridge |
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| HPS50W HPS70W | |||||
| GRA,B,C,D | ASTM A242M | 6-300×1600-4020×3000-18000 | Hot Rolled,TMCP | High strength low alloy structural plates |
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| HSA235WB \WD | ISO 5952-2005 | 6-300×1600-4020×3000-18000 | Hot Rolled,TMCP and Heat Treatment | Weldable weather resistant steel |
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| HSA245WB \WD | |||||
| HSA355W2C \W2D | |||||
| HSA365WB \WD | |||||
| HSA235W1A \W1D | High level Weathering steel plates |
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| S235WA-WD /S355WA-WD /S415WA-WD /S460WA-WD |
ISO 4952-2006 | 6-300×1600-4020×3000-18000 | Weldable weather resistant steel | ||
| S355WPA\WPD | High level Weather resistant steel | ||||
| S390WPA-WPD | |||||
| WTSt37-2 | SEW 087 (EN10155) | 6-300×1600-4020×3000-18000 | Hot Rolled,TMCP plus Heat Treatment | Weather resistant steel plates | |
| WTSt52-3 | |||||
| Mariloy G41A(G400A) | NSC | Briny corrosion resistant steel plates | |||
| Mariloy S50A(S490A) | |||||
| NAW400 /NAW490 | NSC |
Steel coil
| Item | Grade | Standard | Thickness/mm | Width/mm | Delivery Condition | Remarks |
| Weather resistant steel coils |
SMA400AW\BW\CW | JIS G3114:2004 | 1.5~19 | 50~2000 | Hot Rolled,TMCP | Wledable weather resistant steel |
| SMA490AW\BW\CW | ||||||
| SMA570AW\BW\CW | ||||||
| Weather resistant steel coils |
Q235NH-Q550NH / Q295GNH/ Q355GNH |
1.2-19 | 50~2000 | Weather resistant | ||
| SPA-H | JIS G3125:2004 | 1.2-16 | Hot Rolled,TMCP | Weather resistant for container |
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| S235J0W/ S235J2W | BS EN10025.5-2004 | 1.5~19 | Hot Rolled,TMCP | Wledable weather resistant steel |
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| S355J0W/ S355J2W/ S355K2W |
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| S355J0WP/ S355J2WP | ||||||
| ASTM A606M | ASTM A606M-2009 | Hot Rolled,TMCP | High level weather resistant steel |
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| GRA、B、C、K | ASTM A588M-2001 | Hot Rolled,TMCP | Weathering steel coils for welding |
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| 60, 65 | ASTM A871M- | Hot Rolled,TMCP | High strength low alloy structural weathering steel coils for welding |
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| 50W | ASTM A709M | Hot Rolled,TMCP | Weather resistant steel for bridge |
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| HPS50W /HPS70W |
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| GRA、B、C、D | ASTM A242M | Hot Rolled,TMCP | High strength low alloy structural coils |
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| HSA235WB\WD, HSA245WB\WD |
ISO 5952-2005 | Hot Rolled,TMCP | Wledable weather resistant steel |
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| HSA355W2C\W2D | ||||||
| HSA365WB\WD | ||||||
| HSA235W1A\W1D | High level weather resistant steel |
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| S235WA-WD, S355WA-WD |
ISO 4952-2006 | Hot Rolled,TMCP | Wledable weather resistant steel |
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| S415WA-WD, S460WA-WD |
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| S355WPA\WPD | High level Weathering steel coils |
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| S390WPA-WPD | ||||||
| WTSt37-2 /WTSt52-3 | SEW 087 (EN10155) | Hot Rolled,TMCP | Weather resistant | |||
| Mariloy G41A(G400A) | NSC | Hot Rolled,TMCP | Briny corrosion resistant steel |
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| Mariloy S50A(S490A) | ||||||
| NAW400/ NAW490 | NSC | Hot Rolled,TMCP |
Weathering Steel Plate Application
