1. Forged round steel Q345B
2. Specification: Dia: 100~800mm Length: <=12 meter or as required
3. Process: EAF+LF+VD ( necessary) UT+ Peeled +Turned + Heat Treatment (optional)
4. Delivery contion: Hot forged+ Turned (optional)
5. Chemical composition(for reference only):
C: 0.14 Si: 0.21 Mn: 0.40 P: 0.014 S: 0.007
6. Inspection: 100% Ultrasonic according to the test standards: SEP1921-84, GR. 3 CLASS C/C
7. Packing situation: Standard seaworthy packing or as customer required
8. Delivery time: 30days after order confirmed
9. Payment: T/T or L/C at sight.
Application: Various large-sized mirror plastic mould, precision plastic mould, like: Cars accessies, home appliances, electronic equipment plastic mould
Please send us your detailed specifications when inquire. We will reply you as fast as I can.
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.
