Jiangsu Hongyiyuan Metal Technology Co., Ltd
| Payment Terms | 30%T/T,L/C |
| Supply Ability | 1000tons/months |
| Delivery Time | 7-15 Days After Paid |
| Packaging Details | Standard Seaworthy Package |
| Product | Stainless Steel Pipe |
| Standard | ASTM GB AISI JIS EN |
| Grade | 420 |
| Thickness | 0.5-50mm |
| Length | 2000mm, 2438mm, 3000mm, 6000mm or as required |
| Price Term | EXW,FOB,CIF,FCA |
| Processing Service | Punching, Cutting,Welding |
| Application | Construction,Decoration,Industry,machine building,Exhaust Pipe |
| MQO | 1 Ton |
| Brand Name | Hongyiyuan |
| Model Number | 321, 316, 316L, 316Ti, 316F, 316LTi, 309S, 310, 310S, 904L |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | 30%T/T,L/C | Supply Ability | 1000tons/months |
| Delivery Time | 7-15 Days After Paid | Packaging Details | Standard Seaworthy Package |
| Product | Stainless Steel Pipe | Standard | ASTM GB AISI JIS EN |
| Grade | 420 | Thickness | 0.5-50mm |
| Length | 2000mm, 2438mm, 3000mm, 6000mm or as required | Price Term | EXW,FOB,CIF,FCA |
| Processing Service | Punching, Cutting,Welding | Application | Construction,Decoration,Industry,machine building,Exhaust Pipe |
| MQO | 1 Ton | Brand Name | Hongyiyuan |
| Model Number | 321, 316, 316L, 316Ti, 316F, 316LTi, 309S, 310, 310S, 904L | Certification | ISO |
| Place of Origin | China | ||
| High Light | Hot Rolled 420 stainless steel tubing ，420 stainless steel tubing 15mm ，30mm polished ss tube | ||
420 stainless steel pipe is a grade of stainless steel produced in accordance with the American ASTM standard (ASTM A276-2006 stainless steel bar and profile).
420 Stainless steel tube Price in China ,Manufacturer of 420 Stainless Steel tube
420 is equivalent to China's 3Cr13 stainless steel tube, containing chromium weight percentage 12-14%, containing carbon minimum 0.15%, typical value of 0.31%.
420 UNS Standard No. UNS S42000 (UAISI, ASTMA276,TP 420)
This is the most cost effective grade of steel. So the 420 Stainless Steel tube Price is lower compared to other grades of stainless steels and all metallic products in general. There are different versions of the material with low carbon and high carbon content. The low carbon version, 420 tubes are very good for welding applications as they have less carbide precipitation and less localized corrosion.
Chemical Composition
| Grade | C | Si | Mn | P | S | Ni | Cr | Mo |
| 201 | ≤0 .15 | ≤0 .75 | 5. 5-7. 5 | ≤0.06 | ≤ 0.03 | 3.5 -5.5 | 16 .0 -18.0 | - |
| 202 | ≤0 .15 | ≤l.0 | 7.5-10.0 | ≤0.06 | ≤ 0.03 | 4.0-6.0 | 17.0-19.0 | - |
| 301 | ≤0 .15 | ≤l.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 6.0-8.0 | 16.0-18.0 | - |
| 302 | ≤0 .15 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 8.0-10.0 | 17.0-19.0 | - |
| 304 | ≤0 .0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 8.0-10.5 | 18.0-20.0 | - |
| 304L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 9.0-13.0 | 18.0-20.0 | - |
| 309S | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 12.0-15.0 | 22.0-24.0 | - |
| 310S | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.035 | ≤ 0.03 | 19.0-22.0 | 24.0-26.0 | |
| 316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 10.0-14.0 | 16.0-18.0 | 2.0- |
| 316L | ≤0 .03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 12.0 - 15.0 | 16 .0 -1 8.0 | 2.0 - |
| 321 | ≤ 0 .08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 9.0 - 13 .0 | 17.0 -1 9.0 | - |
| 630 | ≤ 0 .07 | ≤1.0 | ≤1.0 | ≤0.035 | ≤ 0.03 | 3.0-5.0 | 15.5-17.5 | - |
| 631 | ≤0.09 | ≤1.0 | ≤1.0 | ≤0.030 | ≤0.035 | 6.50-7.75 | 16.0-18.0 | - |
| 904L | ≤ 2 .0 | ≤0.045 | ≤1.0 | ≤0.035 | - | 23.0·28.0 | 19.0-23.0 | 4.0-5.0 |
| 2205 | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.030 | ≤0.02 | 4.5-6.5 | 22.0-23.0 | 3.0-3.5 |
| 2507 | ≤0.03 | ≤0.8 | ≤1.2 | ≤0.035 | ≤0.02 | 6.0-8.0 | 24.0-26.0 | 3.0-5.0 |
| 2520 | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.045 | ≤ 0.03 | 0.19 -0. 22 | 0. 24 -0 . 26 | - |
| 410 | ≤0.15 | ≤1.0 | ≤1.0 | ≤0.035 | ≤ 0.03 | - | 11.5-13.5 | - |
| 430 | ≤0.1 2 | ≤0.75 | ≤1.0 | ≤ 0.040 | ≤ 0.03 | ≤0.60 | 16.0 -18.0 | - |
Surface Description
| Surface | Definition | Application |
| No.1 | The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. | Chemical tank, pipe etc. |
| No.3 | Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. | Kitchen utensils, Building construction etc. |
| No.4 | Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. | Kitchen utensils, Building construction, Medical equipment etc. |
| 2B | Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. | Medical equipment, Food industry, Construction material, Kitchen utensils etc. |
| BA (No.6) | Those processed with bright heat treatment after cold rolling. | Kitchen utensils, Electric equipment, Building construction etc. |
| Mirror (No.8) | Shinning like a mirror | Building construction, decoration etc. |
| Hairline | Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. | Building Construction etc. |
Stainless steels are most commonly used for their corrosion resistance. The second most common reason stainless steels are used is for their high temperature properties. Stainless steels can be found in applications where high temperature oxidation resistance is necessary, and in other applications where high temperature strength is required. The high chromium content which is so beneficial to the wet corrosion resistance of stainless steels is also highly beneficial to their high temperature strength and resistance to scaling at elevated temperatures
Q: What's your advantage?
A: We have a large number of professional technical personnel, more competitive prices than other steel companies and the best after-sales service.
Q: Do you offer after-sales services?
A: Certainly. If you have any questions, please feel free to contact us. We will do our best to solve the problems and satisfy you.
Q:What is the production and delivery time ?
A: Most of the products are always in the stock in our warehouse. Genarally, we need 3-5days to prepare. Regarding the non-stick products the lead time is 20days,which depends on your requirements of the products.
Q: Does the product have quality inspection before loading?
A: Of course, all our products have undergone strict quality inspection before packing. We accept customer’s inspection before loading.
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
10000000-20000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
We are always try to use Years of stable and continuous operation, integrating trading, processing, warehousing and distribution Jiangsu Hongyiyuan Metal Technology Co., Ltd. is a large-scale material distribution enterprise specializing in the production of stainless steel coils, stainless st... We are always try to use Years of stable and continuous operation, integrating trading, processing, warehousing and distribution Jiangsu Hongyiyuan Metal Technology Co., Ltd. is a large-scale material distribution enterprise specializing in the production of stainless steel coils, stainless st...
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