Austenitic Welded Stainless Steel Tubing Astm A688 With Pickled Surface
Product Details
stainless steel round tube
,stainless tube steel
TORICH ASTM A688 Welded Austenitic Stainless Steel Feeduater Heater Tuebs
Product Description:
Standard: ASTM A688
OD: 15.9-25.4mm
WT: ≥0.7mm
Length: 1-12m or according to customers' actual application
Application: Feeduater Heater Tuebs
Steel Grade: 304, 304L, 316, 316L, XM-29, 304N, 316N
Technology: Cold Rolled Hot Rolled Cold Drawn
Chemical Requirements
| Element | Grade | TP304 | TP304L | TP304LN | TP316 | TP316L | TP316LN | TP XM-29 | TP304N | ... |
| UNS Designation | S30400 | S30403 | S30453 | S31600 | S31603 | S31653 | S24000 | S30451 | S31651 | |
| C, max | 0.08 | 0.035 | 0.035 | 0.08 | 0.035 | 0.035 | 0.060 | 0.08 | 0.08 | |
| Mn, max | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 | 11.50-14.50 | 2.00 | 2.00 | |
| P, max | 0.040 | 0.040 | 0.040 | 0.040 | 0.040 | 0.040 | 0.060 | 0.040 | 0.040 | |
| S, max | 0.035 | 0.030 | 0.030 | 0.030 | 0.030 | 0.030 | 0.030 | 0.030 | 0.030 | |
| Si, max | 0.75 | 0.75 | 0.75 | 0.75 | 0.75 | 0.75 | 1.00 | 0.75 | 0.75 | |
| Ni | 8.00-11.00 | 8.00-13.00 | 8.00-13.00 | 10.00-14.00 | 10.00-15.00 | 10.00-15.00 | 2.25-3.75 | 8.00-11.0 | 10.00-14.00 | |
| Cr | 18.00-20.00 | 18.00-20.00 | 18.00-20.00 | 16.00-18.00 | 16.00-18.00 | 16.00-18.00 | 17.00-19.00 | 18.0-20.0 | 16.0-18.0 | |
| Mo | ... | ... | ... | 2.00-3.00 | 2.00-3.00 | 2.00-3.00 | ... | ... | 2.00-3.00 | |
| Ni | ... | ... | 0.10-0.16 | ... | ... | 0.10-0.16 | 0.20-0.40 | 0.10-0.16 | 0.10-0.16 | |
| Cu | ... | ... | ... | ... | ... | ... | ... | ... | ... |
Characteristic: Good concentricity Good surface quality
Good OD and ID tolerance High Precision
Stable quality Smooth Roughness
TORICH QUALITY ASSURANCE
Company Introduction:
TorichInternational Co.,Ltd is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes.
Our main products:Seamless Steel Tubes with Carbon and Alloy Steel Grade, Welded Precision Steel Tubes,DOM Steel Tubes, Seamless & Welded Stainless Steel Tubes with Nickel and Alloy Steel Tube.
Our factory was established since 1997, with the name of Haiyan SanxinSteel Pipe Co., Ltd. The factories’ technicians are of great engineering experience in steel pipe industry for more than 20 years, who are in great command of production technology for Cold Drawing and Cold Rolling, as well as heat treatment and inspection. So we have strong technician team and manufacturing capability.
Our Certificate:
FAQ
Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, and it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but you need to pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance , balance before shippment.
If you have another question, pls feel free to contact us
TORICH ASTM A688 Welded Austenitic Stainless Steel Feeduater Heater Tuebs
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