Product Showcase
JIS G3115 Carbon Steel Plates
SHH STEEL offers JIS G3115-compliant SB410/SB450M steel plates. JIS G3115 specifies carbon steel plates for pressure vessels with good weldability and moderate strength. Boiler-grade, certified quality, competitive prices, customizable. Trust SHH STEEL!
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JIS G3115 SPV490 Steel Plate | SPV490 QT Vessel Plate
JIS G3115 SPV490 is Japanese quenched-and-tempered pressure-vessel plate. Yield is 490 MPa min. Tensile is 610–740 MPa. SHH STEEL supplies SPV490 worldwide as a global steel mill sourcing partner.View More -
JIS G3115 SPV450 Steel Plate | SPV450 QT Vessel Plate
JIS G3115 SPV450 / SPV 450 is weldable QT pressure-vessel plate for intermediate-temperature service. Yield is 450 MPa at 6–50 mm. Tensile is 570–700 MPa. SHH STEEL supplies SPV450 worldwide as a global steel mill sourcing partner, with EN 10204 3.1 or 3.2 certificates.View More -
JIS G3115 SPV410 Steel Plate | SPV410 TMCP Vessel Plate
JIS G3115 SPV410 / SPV 410 is weldable TMCP pressure-vessel plate for intermediate-temperature service. Yield is 410 MPa at 6–50 mm. Tensile is 550–670 MPa. SHH STEEL supplies SPV410 worldwide as a global steel mill sourcing partner, with 3.1 or 3.2 certificates.View More -
JIS G3115 SPV355 Steel Plate | SPV355 Pressure Vessel Plate
JIS G3115 SPV355 / SPV 355 is weldable pressure-vessel plate for intermediate-temperature service. Yield is 355 MPa at 6–50 mm. Tensile is 520–640 MPa. SHH STEEL supplies SPV355 worldwide as a global steel mill sourcing partner, with 3.1 or 3.2 certificates.View More -
JIS G3115 SPV315 Steel Plate | SPV315 Pressure Vessel Plate
JIS G3115 SPV315 / SPV 315 is weldable pressure-vessel plate for intermediate-temperature service. Yield is 315 MPa at 6–50 mm. Tensile is 490–610 MPa. SHH STEEL supplies SPV315 worldwide as a global steel mill sourcing partner, with 3.1 or 3.2 certificates.View More -
JIS G3115 SPV235 Steel Plate | SPV235 Pressure Vessel Plate
JIS G3115 SPV235 / SPV 235 is weldable pressure-vessel plate for intermediate-temperature service. Yield is 235 MPa at 6–50 mm. Tensile is 400–510 MPa. SHH STEEL supplies SPV235 worldwide as a global steel mill sourcing partner, with 3.1 or 3.2 certificates.View More
JIS G3115 Carbon Steel Plates
Boiler & Pressure Vessel Steel Plates
SHH STEEL, a trusted Pressure Vessel Steel Plates exporter, produces and exports pressure vessel steel plates for boilers, tanks, and petrochemical applications. Our plates, like ASTM A516 Grade 70, offer high tensile strength and toughness, meeting ASME standards. With a 5,000-ton inventory, we ensure 3–5 day delivery for in-stock items, supported by SGS/TUV inspections and mill certificates. Rely on SHH STEEL for boiler steel plates and custom high-pressure solutions.
Boiler & Pressure Vessel Steel Plates
ASME SA302
ASTM A302
ASME SA225
ASTM A225
ASME SA455
ASME SA562
ASTM A455
ASTM A562
ASME SA841
GB/T 713.3-2023
GB/T 713.4-2023
GB/T 713.5-2023
ASME SA-36/SA-36M
ASME SA516
GOST 5520
ASTM A516/516M
GB/T 3077
GB/T 3274
DIN 17102
GB/T 24511
GB/T 24512
GB/T 3077
ASTM A285
ASME SA285
ASTM A515
ASME SA515
ASTM A299
ASTM A517/A517M
ASME SA299
ASTM A204
ASME SA517/SA517M
ASME SA204
ASTM A203
ASME SA203
ASTM A353
ASME SA353
ASTM A387
ASME SA387
ASTM A537
ASME SA537
JIS G3115
GB/T 713.2-2023
GB/T 19189
GB/T 3531
EN 10028-2
EN 10028-3
EN 10028-4
EN 10028-5
EN 10028-6
JIS G3103
ISO 9328-2
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