China Forging Uns S32550 St52 Q235 High Pressure Steel Tube

Name: uns s32550 St52 Q235 forging steel high pressure tube
1. Material: stainless steel/ alloy steel
2. Size: Od 200-1200mmId 150-1150mmThk 10-150mm
3. Forging processhot forged n or q+t
4. Tolerance: +/-0.5
5. Inspection: In-house and third part
6. Standard: JIS/ANSI/DIN/GB/EN.
7. Hardness: HRC62+/-2(SUS440C: HRC58)
8. Accurancy: G6 h6
9. Roughness: No less than 0.8mm(RMAX)
10. Hard Belt: 0.8-3mm
Forging production flow:
Enquiry with drawing in details
Confirm steel material, chemical compositions, mechanical properties, tolerances
Confirm payment terms, order materials or check material in stock
Check material chemical compositions, material weight, dimensions
Cut materials, record weight, pre-heating for forging
Forging ratios, heat treatment after forging, dimension check
Rough machining, ut test, heat treatment
Fine machining, ut & pt test, dimensions inspection, mechanical properties test
Customer inspection at site, packing, delivery arrangement
Balance payment /confirm/iation, dispatch forgings or castings
Bill of loading /confirm/iation, mtc dispatch, customs clearances

Product NameSpecification(mm)MaterialForged Round BarOD:Φ200-Φ1000
Weight≤18T
Length≤12000mm18CrNiMo7-6,
42CrMo,34CrNi3Mo,
35CrMo,4330VForged Hollow BarOD:Φ200-Φ1000
Weight≤18T
Length≤9500mm18CrNiMo7-6,
42CrMo,34CrNi3Mo,
35CrMo,4330VForged ModuleWidth≤1000mmH13,
5CrNiMo,
5CrMnMo,etcForged ShaftDiameterΦ80-Φ1000
Length≤12000mm
Weight≤18T40Cr,45#,
42CrMo,
40CrNiMo,etcForged RollerDiameter≤Φ1000mm86CrMoV7,
9Cr2Mo,
MC3,MC5,etcForged Ring&DiscOD≤Φ1500mm
Thickness≤500mm20CrNi2Mo,
40Cr,42CrMo,
21CrNiMoV47,etc