17-4 PH ( 630 ) stainless steel round bars

FOB Reference Price:Get Latest Price
US $5,500-8,000 / Metric Ton | 1 Metric Ton/Metric Tons 630 stainless steel round bars (Min. Order)
Supply Ability:
500 Metric Ton/Metric Tons per Month
Port:
Shanghai, China
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Overview
Quick Details
Standard:
ASTM, AISI, DIN, EN
Dimensions:
dia 4.0 ~ 600mm
Grade:
600 Series
Place of Origin:
Jiangsu, China (Mainland)
Brand Name:
Changjiang
Model Number:
630 ( 17-4 PH )
Type:
Round
Application:
aerospace, chemical, food processing ...
Shape:
Round
Certification:
ROHS
Packaging & Delivery
Packaging Details
seaworthy packaging.
Delivery Time
Within 45 working days after receipt 30% of value.

17-4 PH ( 630 ) stainless steel round bars

 

17-4 PH is a martensitic precipitation-hardening stainless steel that provides an outstanding combination of high strength,

good corrosion resistance, good mechanical properties at temperatures up to 600°F (316°C), good toughness in both

base metal and welds, and shorttime, low-temperature heat treatments that minimize warpage and scaling.

This versatile material is widely used in the aerospace, chemical, petrochemical, food processing, paper and general metalworking industries.

 

Chemical composition %

GradeCSiMnPSCrCuNiColumbium plus Tantalum
17-4 PH0.07 max1.00 max1.00 max0.040 max0.030 max15.00 ~ 17.50

3.00 ~ 5.00

3.00 ~ 5.000.15 ~ 0.45

 

Standard

EN 1.4542 ( DIN X5CrNiCuNb16-4 ), AISI 630, S17400, 17-4 PH

 

Mechanical properities ( Typical )

PropertyAH 900H 925H 1025H 1075H 1150H1150-M
UTS, Ksi ( Mpa )

160

( 1103 )

210

( 1448 )

200

( 1379 )

185

( 1276 )

175

( 1207 )

160

( 1103 )

150

( 1034 )

0.2%, Ksi ( Mpa )

145

( 1000 )

200

( 1379 )

195

( 1345 )

170

( 1172 )

165

( 1148 )

150

( 1034 )

130

( 896 )

Elongation % in 2'' ( 50.8mm )5.07.08.08.08.011.012.0
Hardness RockwellC35C45C43C38C37C35C33

 

* normally we supply 630 ( 17-4 PH ) stainless steel round bars in Condition H1150.

surface finish: bright, peeled, machined

 

YOUR CONTACT

Paul

export @ahoneststeel.com

skype: paul_luhongxiang

cell: +86 15190257143