Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You!
Your requirement has been sent. we will contact you quickly!
{"title":"Hot Rolling SS Seamless Tube UNS S31703 Thickness 9.0mm 3 Inch","imgUrl":"https:\/\/img.chinax.com\/nimg\/02\/1c\/83ba47076273c4352ffecc4ff49e-200x200-1\/hot_rolling_ss_seamless_tube_uns_s31703_thickness_9_0mm_3_inch.jpg","attrs":{"Brand Name":"Zheheng","Model Number":"UNS S31703","Certification":"ISO9001","Place of Origin":"Wenzhou,China"}}
{"title":"300 Series Round Type Seamless Stainless Steel Tube With ISO Certification","imgUrl":"https:\/\/img.chinax.com\/nimg\/85\/94\/61b4459c3eaf265a56c89ce00b6b-200x200-1\/300_series_round_type_seamless_stainless_steel_tube_with_iso_certification.jpg","attrs":{"Brand Name":"zheheng steel","Model Number":"304\/304L,0Cr19Ni10,EN1.4306 ect","Certification":"GOST9941-81, CCS, ISO 9001-2008","Place of Origin":"CHINA JAPAN, UK, USA,RUSSIA"}}
Hot Rolling SS Seamless Tube UNS S31703 Thickness 9.0mm 3 Inch
Product Characteristics
UNS S31703 is a low carbon version of grade 317 stainless steel. It produces stronger welds due to the low carbon content and offers higher ductility, stress corrosion resistance, compressive strength, and high temperature resistance.
Chemical processing industry, utensils and pipeline industry
Desalting, high pressure RO equipment and submarine pipelines
Energy industry including power plant desulfurization and denitration FGD systems, industrial scrubbing systems, absorption towers
Mechanical parts requiring high strength, corrosion resistance and anti-wear performance
Chemical Composition
Element
Content (%)
N
0.10
C
0.03
Mn
2
P
0.045
S
0.03
Si
0.75
Cr
18.0-20.0
Ni
11-15
Mo
3.0-4.0
Mechanical Properties
Material
Ultimate Tensile Strength (MPa)
0.2% Yield Strength (MPa)
% Elongation in 2"
Rockwell B Hardness
UNS S31703
515
205
40
95
Product Testing
Hydrostatic test
Flaw detection test
Lab test
Package Process
Plastic caps to protect both ends
Weaving bag wrapped outside the pipe
Packed into wooden case
Product Image
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company
Year Established:
1995
Total Annual:
6,000,000-8,000,000
Employee Number:
100~150
Ecer Certification:
Verified Supplier
Zheheng steel is one incorporate of manufacturer, Exporter ,consultant ,stockist company specialized in the area of stainless steel tubing , pipe fittings ,Flanges and other stainless steel grade accessories . It is one-stop-shop company ,our team have more than 20 years experience in sta... Zheheng steel is one incorporate of manufacturer, Exporter ,consultant ,stockist company specialized in the area of stainless steel tubing , pipe fittings ,Flanges and other stainless steel grade accessories . It is one-stop-shop company ,our team have more than 20 years experience in sta...