STS 434 datasheet,STS 434 chemical,STS 434 heat treatment

STS 434
2022-04-12 14:48:11   Origin:   Remark:0 Click:

Description STS 434 Specifications, Flat bars STS 434 Inventory, Plate STS 434 On stock Wire rod Technical specifications - KS D3705 - 2001 / 2006. From Melting, ESR & VAR technique, Blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.
RAW MATERIAL SPECIFICATIONS - Grade STS 434

Technical Specifications - KS D3705 - 2001 / 2006
Official Test Certificate - issued by TUV - SGS -  BV
HS Code For Customs - 72201100 / 72202030 / 72221100
Material Category - Hot / cold rolled Stainless
 steel Plate, Strip
Inventory & Stocklist - Diameter 85mm
Chemical Composition (Mass Weight - %)
C (%):     ≤ 0.12
Si (%):     
≤ 1.00
Mn (%):   ≤ 1.00
P (%) ≤:   0.040
S (%) ≤:   0.030
Cr (%):    16.0 ~ 18.0
Ni (%):    
≤ 0.60
Mo (%):    0.75 ~ 1.25
N (%):       -
MECHANICAL PROPERTY UNDER ROOM TEMP.
Tensile strength, σb/ ≥ MPa: 450
Yield strength, σ0.2/ ≥ MPa: 205
Elongation, δ (%) ≥: 22.0
Reduction of area, ф (%) ≥: -
Hardness under solution anneal ≤ (HBW): 190
MELTING PROCESS
The 
alloy is usually produced by AOD / EAF / VOD, followed by electroslag refining (ESR or VAR ) if necessary for special purpose.
AVAILABLE FORMS & DIMENSIONS
Round bar (Diameter): 5.5 ~ 450mm
Strip / Plate (Thickness X width X Length): 0.5 ~ 3.0mm X 10 ~ 1000mm X Lmm
Flat bar (Thickness X Width): 4 ~ 300 X 15 ~ 300mm
Length: random length, fixed length or based on the customer's special requirement.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical inquiry or help, pleased to EMAIL our resident team of qualified production engineers, Email us: 
sales@ccsteels.com.

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