Alloy steel plate is stronger than conventional carbon steel.
It is measured by its thickness in inches.
Chrome Moly Steel Plate,33Mncrb5 39Mncrb6 Alloy Steel Plate,35Nicr6 High Alloy Steel Plate,Alloy 400 Steel Plate GNEE (Tianjin) Multinational Trade Co.,Ltd , https://www.suppliersteel.com
- 40ft GP: 12032mm (L) × 2352mm (W) × 2393mm (H) |
| **Trade Terms** | Ex-Works, FOB, CIF, CFR, CNF, and others |
| **Applications** | Widely used in architectural and engineering structures such as:
1.) Metal constructions like buildings, bridges, and ships
2.) Transmission towers and reaction towers
3.) Lifting and transportation machinery |
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Sk85 Ck75 Ck85 65mn High Strength Spring Steel Plate
**Product Details:**
- **Model No.:** 65Mn High Strength Spring Steel Plate
- **Process:** Forming Process
- **Industry:** Stamping Material
- **Tolerances:** 0.1mm
- **Customized:** Yes, Customized
- **Name:** 65Mn High Strength Spring Steel Plate
- **Thickness:** 0.3–200mm
- **Width:** 1000–3000mm (Typically 1000–2200mm)
- **Length:** 1–12m or as per customer request
- **Surface Treatment:** Q+T (Quenched + Tempered)
- **Certifications:** BV, ABS, CE, DNV
- **MOQ:** 5 Tons
- **Delivery Time:** 15–20 Days after receiving deposit
- **Testing:** QC, QA, MTC
- **Grades Available:** SK85, CK75, S60C, 65Mn, C75S, and more
- **Trademark:** Hengze
- **Packaging:** Standard Export Packaging
- **Specification:** 0.3–200mm
- **Origin:** Mainland China
- **HS Code:** 72254099
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**About Qingdao Hengze Steel Co., Ltd.**
Qingdao Hengze Steel Co., Ltd. is a professional manufacturer of high-quality steel plates. Our main products include spring steel plates, marine steel plates, boiler steel plates, wear-resistant steel plates, and weather-resistant steel plates. We also offer cutting, punching, and shaping services to meet the specific needs of our customers.
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**Steel Plate Specifications:**
| **Parameter** | **Details** |
|----------------------|-----------------------------------------------------------------------------|
| **Standards** | ASTM, JIS, EN, GB |
| **Grades** | 65Mn, C75S, CK75, 55Si2Mn, 60Si2Mn, 60Si2MnA, 60Si2CrA, 60Si2CrVA, 55CrMnA, 60CrMnMoA, 50CrVA, 60CrMnBA, 30W4Cr2VA |
| **Thickness** | 0.3–200mm |
| **Width** | 1000–3000mm (Typically 1000–2200mm) |
| **Length** | 1000–12000mm or as per customer request |
| **Surface Finish** | Clean, finished, blasted, and painted according to customer requirements |
| **Delivery States** | Hot-rolled, controlled rolling, normalized, annealed, tempered, quenched, N+T, Q+T, etc. |
| **Certificates** | API, ISO, SGS, BV, CE, and more |
| **Quality Control** | MTC provided with each shipment; third-party inspections accepted (e.g., BV, SGS) |
| **Packaging** | Standard seaworthy export packaging, suitable for all types of transport |
| **Container Sizes** | - 20ft GP: 5898mm (L) × 2352mm (W) × 2393mm (H)
ASTM A387 steel plates are chromium-Molybdenum Alloy steel plates intended primarily for welded boilers and pressure vessels designed for elevated temperature service.
Boiler and Pressure Vessel Steel Coil / Sheet / Plate
ASTM A387 Steel Plates: A387 Gr 2 Cl 1, A387 Gr 5 Cl 1, A387 Gr 9 Cl 1, A387 Gr 11 Cl 1, A387 Gr 12 Cl 1, A387 Gr 21 Cl 1, A387 Gr 21L Cl 1, A387 Gr 22 Cl 1, A387 Gr 22L Cl 1, A387 Gr 2 Cl 2, A387 Gr 5 Cl 2, A387 Gr 9 Cl 2, A387 Gr 11 Cl 2, A387 Gr 12 Cl 2, A387 Gr 21 Cl 2, A387 Gr 22 Cl 2, A387 Gr 91 Cl 2
Each A387 grade except Grades 21L, 22L, and 91 is available in two classes of tensile strength levels. Grades 21L and 22L are available only as Class 1. Grade 91 is available only as Class 2.