JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 15000Tons |
| Delivery Time | 5-10 days according to the quantity |
| Packaging Details | standard export seaworthy packing or as required |
| company type | storage company |
| processing technology | Hot Rolled |
| grade | S31803 s32205 2507 s32750 |
| surface | 2B BA NO.4 mirror 8K |
| standard | ASTM AISI GB DIN JIS EN |
| certificate | SGS/BV |
| Brand Name | AUTO KUMPO / TISCO / BAOSTEEL |
| Model Number | 2507 S32750 |
| Certification | SGS,BV |
| Place of Origin | China(mainland) |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 15000Tons |
| Delivery Time | 5-10 days according to the quantity | Packaging Details | standard export seaworthy packing or as required |
| company type | storage company | processing technology | Hot Rolled |
| grade | S31803 s32205 2507 s32750 | surface | 2B BA NO.4 mirror 8K |
| standard | ASTM AISI GB DIN JIS EN | certificate | SGS/BV |
| Brand Name | AUTO KUMPO / TISCO / BAOSTEEL | Model Number | 2507 S32750 |
| Certification | SGS,BV | Place of Origin | China(mainland) |
| High Light | duplex stainless steel plate ，super duplex steel | ||
Duplex stainless steel plate 2507 , super duplex SS 2507 plate 2B NO.1 surface
Quick Detail
2507 stainless steel plate
| Name | 2507duplex steel plate | Brand | AUTO KUMPO/TISCO/BAOSTEEL |
|
size | 1219mm 1500mm 1800mm or as required |
surface | 2B, BA, HL, 8K mirror, PVC coated |
| thickness | 0.6-30mm | Certificate | SGS, BV |
duplex stainless steel 2507 sheet/plate/coil
Description
Alloy 2507 (UNS S32750) is a super duplex stainless steel with 25% chromium, 4% molybdenum, and 7% nickel designed for demanding applications which require exceptional strength and corrosion resistance, such as chemical process, petrochemical, and seawater equipment. The steel has excellent resistance to chloride stress corrosion cracking, high thermal conductivity, and a low coefficient of thermal expansion. The high chromium, molybdenum, and nitrogen levels provide excellent resistance to pitting, crevice, and general corrosion.
Standards
ASTM/ASME .......... A240 - UNS S32750
EURONORM............ 1.4410 - X2 Cr Ni MoN 25.7.4
AFNOR.................... Z3 CN 25.06 Az
Applications
Specifications
Alloy 2507 is a super duplex stainless steel with 25% chromium, 4% molybdenum, and 7% nickel designed for demanding applications which require exceptional strength and corrosion resistance, such as chemical process, petrochemical, and seawater equipment. The steel has excellent resistance to chloride stress corrosion cracking, high thermal conductivity and a low coefficient of thermal expansion. The high chromium, molybdenum, and nitrogen levels provide excellent resistance to pitting, crevice, and general corrosion.
The impact strength is also high. Alloy 2507 is not recommended for applications which require long exposures to temperatures above 570°F because of the risk of a reduction in toughness.
Chemical Analysis
Typical values (Weight %)
| C | Cr | Ni | Mo | N | Others |
| 0.020 | 25 | 7 | 4.0 | .27 | S=0.001 |
| PREN = [Cr%] + 3.3 [Mo%] + 16 [N%] ≥ 40 | |||||
Mechanical Properties
| 0.2% Offset Yield Strength 0.2%, ksi | 80 min. |
| Ultimate Tensile Strength, ksi | 116 min. |
| 0.1% Offset Yield Strength 0.2%, ksi | 91 min. |
| Elongation in 2 inches, % | 15 min. |
| Hardness Rockwell C | 32 max. |
| Impact Energy, ft.-lbs. | 74 min. |
Advantage of our company
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Seller
Year Established:
1998
Total Annual:
80Millen-100 Millen
Employee Number:
200~500
Ecer Certification：
Verified Supplier
Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transporta... Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transporta...
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