Huona (Shanghai) New Material Co., Ltd.
| Payment Terms | L/C,Western Union,T/T,MoneyGram |
| Supply Ability | 10000 Tons/Year |
| Delivery Time | 5-21days |
| Packaging Details | Cartons/WoodBox |
| Model NO. | 4J42 sealing Alloy Strip |
| Specification | Base on customers′ request |
| Grade | 4J42 |
| Size | Strip---Thickness 0.1mm~4.0mm, width:≤300mm |
| Condition | cold rolled(hot), bright, bright annealed |
| MOQ | 50-100 kgs per each size |
| Brand Name | HUONA |
| Model Number | 4j42 /Nilo42 |
| Certification | ISO9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C,Western Union,T/T,MoneyGram | Supply Ability | 10000 Tons/Year |
| Delivery Time | 5-21days | Packaging Details | Cartons/WoodBox |
| Model NO. | 4J42 sealing Alloy Strip | Specification | Base on customers′ request |
| Grade | 4J42 | Size | Strip---Thickness 0.1mm~4.0mm, width:≤300mm |
| Condition | cold rolled(hot), bright, bright annealed | MOQ | 50-100 kgs per each size |
| Brand Name | HUONA | Model Number | 4j42 /Nilo42 |
| Certification | ISO9001 | Place of Origin | CHINA |
| High Light | 4.0mm Thickness alloy 42 strip ，4.0mm Thickness nickel plated steel strip ，Cold Rolled alloy 42 strip | ||
Grade and chemical composition | |||||||||||
Grade | Mass fraction (%) | ||||||||||
C | P | S | Mn | Si | B | Al | C0 | Ni | Cr | Fe | |
≤ | |||||||||||
4J42 | 0.05 | 0.020 | 0.020 | 0.80 | 0.30 | 0.10 | 1.0 | 41.5~42.5 | balance | ||
tensile strength for strips | |
status | tensile strength /MPa |
soft | <590 |
hard | >820 |
hardness of strip in deep punching status | ||
deep punching | thickness/mm | Hardness HV |
Fe-Ni-Cr | ≤190 | |
Fe-Ni | >2.5 | ≤190 |
≤2.5 | ≤165 | |
heat treating regime and coefficient of linear expansion | |||||
Grade | Heat treatment on samples | a/(10-6/K) | |||
20-300°C | 20~400% | 20-450°C | |||
4J42 | Heat the sample to (900±20)°C in hydrogen atmosphere, keep the temperature for one hour, cool to below 200°C at the speed ≤5°C/min then discharge | 4.0~5.0 | 6.5~7.5 | ||
6.5~7.2 | 6.5~7.2 | ||||
9.2~10.0 | 9.2~9.9 | ||||
coefficient of expansion | ||||||||
Grade | Average coefficient of expansion a/(10-6/K) | |||||||
20~100°C | 20~200°C | 20~300°C | 20~400°C | 20~450°C | 20~500°C | 20~600°C | ||
4J42 | 5.6 | 4.9 | 4.8 | 5.9 | 6.9 | 7.8 | 9.2 | |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2008
Total Annual:
8000000-100000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Huona (Shanghai) New Material Co., Ltd. Was established in 2008, currently have three divisions: Magnesium Division, Thermal Spray Division and Functional Material Division.Magnesium Division produces magnesium metal products. Various models of high-quality magnesium alloy plate, magnesium rods, hig... Huona (Shanghai) New Material Co., Ltd. Was established in 2008, currently have three divisions: Magnesium Division, Thermal Spray Division and Functional Material Division.Magnesium Division produces magnesium metal products. Various models of high-quality magnesium alloy plate, magnesium rods, hig...
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