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1.304/304L/316316L/347/32750/32760/904L A312 A269 A790 A789 Stainless Steel Pipe Welded Pipe Seamless Pipe
We are specialized in producing welded stainless steel pipe and
seamless stainless steel pipe, and we have passed the certificate
SGS ISO SGS.
We believe that: "Quality to win markets,improvement to win
progress". Welcome customers all over the world come to our company
to give guidance for development.
Outside Diameter | 1/2"-24"(20-600MM) |
Wall Thickness | 0.8-20MM |
Length | 1-12M,according to customer requirements |
Materials | Q195-Q345,A53-A369,10#-45# etc |
Standard | BS1387,EN10255,API 5L,ASTM A53,JIS G3444 etc |
Tolerance | -10% |
Surface Treatment | Black/Oiled/Painted/Galvanized |
Processing Service | Bending, Welding, Punching, Cutting |
Technique | ERW(Electronic Resistance Welded) |
Certification | ISO9001:2015,CE |
Package | Packing in bundle by steel strip or in bulk |
Loading Port | Port of Tianjin,China |
Capacity | 8000 tons per month |
Delivery Time | 20-25 days after receipt of deposit |
Main Market | Southeast Asia,UK,Middle East,Africa,South America etc |
2.chemical composition
Chemical Composition of Material | Material Composition | 201 | 202 | 304 | 316L | 430 |
C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.035 | ≤0.12 | |
Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | |
Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | ≤2.00 | ≤1.00 | |
P | ≤0.06 | ≤0.06 | ≤0.045 | ≤0.045 | ≤0.040 | |
S | ≤0.03 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.030 | |
Cr | 13-15 | 14-17 | 18-20 | 16-18 | 16-18 | |
Ni | 0.7-1.1 | 3.5-4.5 | 8-10.5 | 10-14 | ||
Mo | 2.0-3.0 |
3.product show
4.mechanical property
Mechanical Property | Material Item | 201 | 202 | 304 | 316 | |
Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 | ||
Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 | ||
Extension | ≥30% | ≥30% | ≥35% | ≥35% | ||
Hardness (HV) | <105 | <100 | <90 | <90 |
5.FAQ
Q: What kind of work does your company do?
A: Our company is a professional manufacturer.We mainly produces
stainless steel sheet, stainless steel coil, stainless steel pipe,
stainless steel bars and so on.
Q: How can you assure your quality?
1.We can provide you certificate of quality accordingly.
2.We are willing to accept the third party inspection, such as
SGS,BV,CE and so on.
Q: Can you accept customization?
Yes. If you have special requirements on products or packages, we
can do customization for you.
Q: Can you accept trail orders?
Gemerally our MOQ is 1 ton. But if you want to place a trail order
as the beginning of our cooperation, we can accept smaller quantity
at frist. Surely we will have further and longer partnership after
the beginning.
Q: Can you provide samples for checking before order?
A: Free samples can be provided as you required. You need only to
bear the freight cost.