Wenzhou Zheheng Steel Industry Co.,Ltd
| Payment Terms | L/C, T/T, D/A, D/P |
| Supply Ability | 50TONS/30DAYS |
| Delivery Time | 30 DAYS |
| Packaging Details | In bundles with waterproof material,or wooden crate packing |
| Material | sus310tb |
| Standard | ASTM A269 A/SA213 |
| Type | seamless |
| Technique | Cold roll |
| Grade: | 310s |
| Brand Name | zheheng |
| Model Number | JIS/AISI/SUS/ASTM |
| Certification | ISO9001 PED |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
EN 10216-5 / 1.4301 Stainless Steel Heat Exchanger Tube , Flexible Stainless
Aluminum Fin Tube Stainless Steel Boiler Tubes For Marine Food Chemical Power
304L Stainless Steel Heat Exchanger Tube Coil For Electric Heating Element
312 / 213 Flexible Stainless Steel Tubing High Pressure Coiled Universal
Product Specification
| Payment Terms | L/C, T/T, D/A, D/P | Supply Ability | 50TONS/30DAYS |
| Delivery Time | 30 DAYS | Packaging Details | In bundles with waterproof material,or wooden crate packing |
| Material | sus310tb | Standard | ASTM A269 A/SA213 |
| Type | seamless | Technique | Cold roll |
| Grade: | 310s | Brand Name | zheheng |
| Model Number | JIS/AISI/SUS/ASTM | Certification | ISO9001 PED |
| Place of Origin | CHINA | ||
| High Light | stainless steel boiler tubes ，bending stainless steel tubing | ||
ASTM A269 A/SA213 sus310tb Stainless Steel seamless tube / boiler tube/ heat exchanger tube
zheheng steel is one of ASTM A269 stainless steel seamless tube manufacturer, sus 310s stainless steel seamless tubes exporter,ss 310s stainless steel seamless tube stockholder ,ss cold draw stainless steel seamless tube china producer ,310s stainless steel seamless exchanger tube ,
zheheng steel packing for stainless steel seamless heat exchanger tube description:
1. Pack in hexagonal bundles by steel strips only
2. Pack in bundles first, then pack in water proof plastic wrap
3. In bulk 304 stainless steel pipe
4. According to customers' requirements
For 20" container the max length is 5.8m; For 40" container the max length is 12m.
other options are available based on customer requests. Please discuss when placing orders.
Product Analysis
1 At the request of the purchaser, an analysis of one billet or one length of flat-rolled stock from each heat, or two pipes from each lot shall be made by the manufacturer. A lot of pipe shall consist of the following number of lengths of the same size and wall thickness from any one heat of steel: NPS Designator Lengths of Pipe in Lot
Under 2 400 or fraction thereof 2 to 5 200 or fraction thereof 6 and over 100 or fraction thereof
2 The results of these analyses shall be reported to thepurchaser or the purchaser’s representative, and shall conform to the requirements specified in Section 7.
3 If the analysis of one of the tests specified in 8.1 does not conform to the requirements specified in Section 7, an analysis of each billet or pipe from the same heat or lot may be
made, and all billets or pipe conforming to the requirements shall be accepted.
product details description :
| Standard | ASTM A554, A249, A269 and A270, A312 | |||||
| Material Grade | 201 ( Ni 0.8%), 202 (Ni 3.5%~4.5%), 301(Ni 5%) 304 (Ni 8%, Cr 18%), 316 (Ni 10%, Cr 18%), 316L (Ni10%~14%), | |||||
| Outer Diameter | 0.5mm--508mm | |||||
| Thickness | 0.25mm - 60mm | |||||
| Length | 6m or as customers' request | |||||
|
Tolerance | a) Outer Diameter: +/- 0.2mm | |||||
| b) Thickness: +/- 0.02mm | ||||||
| c) Length: +/- 5mm | ||||||
SUPPLEMENTARY REQUIREMENTS:
One or more of the following supplementary requirements shall apply only when specified in the purchase order. The purchaser may specify a different frequency of test or analysis than is provided in the supplementary requirement. Subject to agreement between the purchaser and manufacturer,retest and retreatment provisions of these supplementary requirements may also be modified.
Material Composition :
| Chemical Composition of Material |
| 201 | 202 | 304 | 316 | 430 |
| C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.08 | ≤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 | 16-18 | 17-19 | 18-20 | 16-18 | 16-18 | |
| N | 3.5-5.5 | 4-6 | 8-10.5 | 10-14 | ||
| Mo | 2.0-3.0 | |||||
|
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) | <253 | <253 | <200 | <200 | ||
product show:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company
Year Established:
1995
Total Annual:
6,000,000-8,000,000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Zheheng steel is one incorporate of manufacturer, Exporter ,consultant ,stockist company specialized in the area of stainless steel tubing , pipe fittings ,Flanges and other stainless steel grade accessories . It is one-stop-shop company ,our team have more than 20 years experience in sta... Zheheng steel is one incorporate of manufacturer, Exporter ,consultant ,stockist company specialized in the area of stainless steel tubing , pipe fittings ,Flanges and other stainless steel grade accessories . It is one-stop-shop company ,our team have more than 20 years experience in sta...
Get in touch with us
Leave a Message, we will call you back quickly!