Nam | S31803/S32205 S32750 S32760 Industrial Welded Stainless Steel Tube/Pipe |
Standard | ASTM, GB, JIS, DIN, EN, AISI |
Material Grade | TP304 TP304L TP316 TP316L TP321 TP321H TP310 TP310S |
TP410 TP410S TP403 |
S31803/S32205 S32750 S32760 |
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 | Acording to the Standard. |
Surface | 180G, 320G, 400G Satin / Hairline |
400G Mirror finish |
Test | UT, ET, HT, RT,ect, and others according to the standard,or as the requests of the customers |
Certificate | ISO9001-2008,ASME, PED |
Delivery Time | 30-60Days, Depends on quantity |
Stainless Steel Mechanical Properties |
Grade | Tensile strength | Yide strength | Elogation | Hardness | Soluction Annealing |
kg²/mm(N/mm²) | kg²/mm(N/mm²) | % | HRB(HV) | °C |
ASTM | TP 304 | ≥53(515) | ≥21(205) | ≥35 | <90(200) | 1040°C-1150°C |
TP 304L | ≥50 (485) | ≥17(170) | Water Quenching |
TP 316 | ≥53(515) | ≥21(205) | |
TP316l | ≥50(485) | ≥17(170) | |
JIs | SUS 304 | ≥53 (520) | ≥21(205) | 1010°C-1150°C |
SUS 304L | ≥49(480) | ≥18(175) | Water Quenching |
SUS 316 | ≥53(520) | ≥21(205) | |
SUS 316L | ≥49(480) | ≥18(175) | |
GB | 06Cr19N110 | ≥53(520) | ≥21(205) | 1010°C-1150°C |
022Cr19N10 | ≥49(480) | ≥18(180) | Water Quenching |
06Cr17Ni12Mo2 | ≥53(520) | ≥21(205) | |
022Cr17Ni12Mo2 | ≥49(480) | ≥18(180) | |
EN | 1.4301 | (500-700) | ≥20(195) | ≥40 | 1000°C-1100°C |
1.4307 | (470-670) | ≥18(180) | Water Quenching |
1.4401 | (510-710) | ≥21(205) | 1020°C-1120°C |
1.4404 | (490-690) | ≥19(195) | Water Quenching |
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FAQQ: What's your minimum order quantity?
A: Our minimun quantity is 500 Kg. We also can offer you samples.
Q: What's your delivery time?
A: Our normal delivery time is 7-30 days, and it depends on your quantity and items. Of course, if you need products urgently, we also will consider arranging it firstly.
Q: What's the price of your product?
A: Our prices are based on the material grade, size, quantity and physical performance etc. So if you can offer us the detailed information, then we can give you the best reasonable price. Also, we can do special size and color for customers.
Q: What's your after-sales service?
A: We have two ways to handle claims by replacement and deduction. Of course, if the materialis not good used by wrong parameter from customer, we won't be responsible.
Q: Why do you think I will want to buy from you?
A: We have advantages with 25 years of professional experiences in manufacturing & designing, advanced technology & the first-class equipment, perfect logistics management, high-quality after-sales service and competitive price.