ASTM A269/A312 304L 304 321 316 316L 316ti Seamless Welded Stainless Steel Tube Ba Tubing Polished Surface Annealed Pickled Finish Pipe

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Product Description

Basic Information
Model NO.:A249 SS 304L 316
Grade:300 Series
Certification:ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Shape:Round
Technique:Cold Rolled
Surface:Bright / 2b, Ba, No.1, No.4, No.8, 8K, Hl
Material:Stainless Steel
Usage:Pipeline Transport, Boiler Pipe
Thickness:0.5mm-30mm or Customized
Delivery:7-15 Days
Production:50000ton/Month
Origin:China
Product Description
ASTM A269/A312 304L 304 321 316 316L 316ti Seamless Welded Stainless Steel Tube Ba Tubing Polished Surface Annealed Pickled Finish Pipe
Name stainless steel pipe/stainless steel tube
Outer Diameter Seamless Pipe: 4mm-812.80mm
Welded Pipe: single slit(Φ8mm-Φ630mm); girth(Φ630mm-Φ3000mm)
Thickness Seamless Pipe: 0.5mm - 60mm
Welded Pipe: single slit(0.5mm-25mm); girth(3mm-45mm)
Length 5.8-6.1 m or as customers' request
Tolerance According to the Standard.
Surface 180G, 320G, 400G Satin / Hairline; 400G, 500G, 600G or 800G Mirror finish
Test UT, ET, HT, RT, ect, according to the standard
Certificate ISO9001-2008, ASME, PED
Product Display
Quality Control & Packing
As a professional supplier of stainless steel materials, we provide materials widely used in instruments, medical treatment, energy, construction, automobile, and decoration fields.
Frequently Asked Questions
Q1: What are the main products available? Main products include stainless steel plate/sheet, coil, round/square pipe, bar, channel, etc.
Q2: How is product quality confirmed before ordering? Free samples are available for some products (shipping cost required). Third-party inspections are also accepted.
Q3: What are the advantages over other companies? We provide professional technical personnel, competitive pricing, and superior after-sales service.
Q4: How many countries have you exported to? We have exported to more than 50 countries including America, Russia, UK, Kuwait, Egypt, Turkey, Jordan, and India.
Q5: What is the estimated delivery time? Stock items can be transported within 7 days. Production usually takes about 15 to 30 days after the deposit is received.
Q6: Are samples provided? Yes, small store samples are free. Customized samples typically take 5-7 days to prepare.

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