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Help CenterBridge Construction Steel Plate， GB/T 714, GB/T 3274 ， Q345q, Q345qC, Q345qD, Q345qE, Q370q, Q420q
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Bridge Construction Steel Plate， GB/T 714, GB/T 3274 ， Q345q, Q345qC, Q345qD, Q345qE, Q370q, Q420qNegotiableMOQ: 5 Metric Tons -
Bridge Construction Steel Plate， GB/T 714, GB/T 3274 ， Q345q, Q345qC, Q345qD, Q345qE, Q370q, Q420qNegotiableMOQ: 2 Metric Tons
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Bridge Construction Steel Plate， GB/T 714, GB/T 3274 ， Q345q, Q345qC, Q345qD, Q345qE, Q370q, Q420qNegotiableMOQ: 3 Metric Tons
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Steel Round Bar，Q235, Q355, SAE1020, SAE1045, A36, C45NegotiableMOQ: 5 Metric Tons
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Steel Round Bar，Q235, Q355, SAE1020, SAE1045, A36, C45NegotiableMOQ: 3 Metric Tons
Key Features
- High tensile strength and yield strength
- Excellent low-temperature toughness
- Good fatigue resistance and durability
- Superior weldability and formability
- Stable mechanical properties
- Weather-resistant performance available
Standards & Steel Grades
- GB/T 714, GB/T 3274
- Q345q, Q345qC, Q345qD, Q345qE, Q370q, Q420q, etc.
Size Range
- Thickness: 6mm – 120mm
- Width: 1500mm – 3200mm
- Length: 6000mm – 12000mm
- Custom sizes can be provided according to customer requirements
Applications
- Highway bridges
- Railway bridges
- Cross-river and cross-sea bridges
- Bridge deck plates
- Bridge main girders and box girders
- Bridge structural components
Inspection & Service
- Mill Test Certificate (MTC) provided
- Ultrasonic testing (UT) available
- Complete quality inspection before shipment
- Professional packaging for sea transportation
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