Forged steel roller
Steel grade: 37SiMn2MOV
All forged bars ensure that chemical composition and UT test qualified according to the test standard, such as SEP1921-84 C/C, D/D, JIS G 0587CLASS 2 and Chinese standards. The surface can be black, heat-treated, rough-treated, bright and anti-rust according to customer's requirements.
OD: 100-800mm
Length: 2-15mm, or customer require
Package: In container or customer require
Shipment time: Within 30 days, it depend on how many tons you will order
Payment terms: L/C at sight or TT
MOQ: 20 tons
Nanjing Huishang Technology Co., Ltd. is one of the leading manufacturers professional in manufacturing forged steel round bars, alloy steel round bars, forged square steel, forged flat steel, forged shafts, hot rolled steel, tools and die steel. We have 800-2500 ton quick forging equipment for producing high quality products of carbon steel and alloy steel, such as S10C-S60C, S355J2G3, SCM420-440, SCM415, CK45, AISI 4140, SNCM420 and SNCM439. The diameters are ranging from 100mm to 1000mm for round bars and 120-1200mm for flat and square steel, with length up to 15m. Our products cover Japanese standard, Chinese standard, German standard, American standard and other standards.
The surface can be black, rough machined, bright and anti-rust according to customers' requirements. The forged products can be normalized, annealed, quenched and tempered and surface quenched.
The technical process of raw material - steel ingot is EF+LF+VD to assure its inside quality, so the forged steel bars made from it will meet UT&MT testing specifications, such as SEP1921-84 C/c, D/d, E/e; JIS G 0587 CLASS 2, EN10228 CLASS 2 and others.
