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Stainless Steel Metal Sheet
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304 Stainless Steel Sheet
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316L Stainless Steel Sheet
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316 Stainless Steel Plate
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Stainless Steel Coil
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Stainless Steel Flange
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304 Stainless Steel Tubing
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316L Stainless Steel Pipe
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2B Finish Stainless Steel
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2B Finish Stainless Steel Sheet
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Mirror Stainless Steel Sheet
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Brushed Stainless Steel Sheet
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Stainless Steel Welded Pipe
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Stainless Steel Strip
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Stainless Steel Angle
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Seamless SS Pipe
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Stainless Steel Fittings
4 5 6 8 304 Grade Stainless Steel Pipe Ss Square Tube
Name | Stainless Steel Instrument Tubing | Steel Grade | 300 Series,400 Series,200 Series,304L,316L Etc |
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Type | Welded,Seamless | Welding Line Type | ERW,Seamless,Spiral Welded,EFW,weld/seamless |
Standard | ASTM,JIS,AISI,DIN | Thickness | 1mm-40mm,According To Your Demand |
Outer Diameter | 6-630mm,6mm-630mm Or Customized | Length | 3000mm~6000mm |
Shape | Round.square.Rectangle | Surface | Annealing,BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D |
Technique | Cold Rolled Hot Rolled,ERW,Polished,welded | Finish | Brush Polish,hairline,160grit,mirror ETC |
High Light | 304 Stainless Steel Square Pipe,Ss Pipe Grade 304,Stainless Steel 304l Pipe |
1.Astm Aisi Stainless Steel Pipe Square Pipe No.4 Finish Seamless
Surviving on quality, developing on benefits, serving customers with honesty and trustworthiness" is our motto. We are looking forward toestablishing long-term and win-win relationship.
We′re pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
Name | stainless steel pipe |
Standard | ASTM, JIS, DIN, EN, AISI, GOST, GB |
Material Grade | TP304 TP304L TP316 TP316L TP347 TP347H TP321 TP310 TP310 STP410 TP410S TP403 |
S31803/S32205 S32750 S32760 | |
Outer Diameter | Seamless Pipe: 6mm-812mm |
Welded Pipe: 8mm-3000mm | |
Thickness | Seamless Pipe: 1mm - 60mm |
Welded Pipe: 0.5mm - 45mm | |
Length | 5.8 - 7 m or as customers' request |
Tolerance | According to the Standard. |
Surface | annealed, pickled & annealed, polished , bright, matt |
Test | UT, ET, HT or as the requests of the customers |
Certificate | ISO9001-2015 ,ASME, PED , TC |
Delivery Time | 7-30 Days, Depends on quantity |
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.