ASTM A276 TP317L Polished Stainless Steel Round Bar Inox Steel Hot Rolled UNS S31700/S31703 Shaft

Product description:

Type 317 and its low carbon variation 317L are austenitic stainless steels. With higher Chromium, Molybdenum and Nickel content than 316, it has both increased corrosion performance and higher temperature applications. It has greater resistance to both pitting and crevice corrosion in most environments. The solution annealed condition aka Cond A offers the best corrosion performance. Typical solution anneal is from 1850 to 2050 deg F followed by rapid cooling to prevent carbide formation.

Is 317 Magnetic? 317 and 317L are considered non – magnetic in the annealed condition.

317 SAE 30317 UNS S31700

317L SAE 30317L UNS S31703

Density: point 29 lbs per cubic inch

Mean Coefficient of Thermal Expansion from 32 -212 deg F:

8.8 microinch per inch per deg F

Machinability rating: 45 % (of 1212)

Chemical Composition

Carbon 0.08 % Max *

Manganese 2.00 % Max

Silicon 1.00 % Max

Phosphorus 0.045 % Max

Sulfur 0.030 % Max

Chromium 18.00 – 20.00 %

Nickel 11.00 – 15.00 %

Molybdenum 3.00 – 4.00 %

* .030 for 317L

Typical minimum mechanical properties for 317 in the annealed condition:

Yield Strength 30,000 psi

Tensile Strength 75,000 psi

Elongation 40 %

Reduction of Area 55 %

The applicable ASTM and ASME standards for this type are too numerous to detail here.

Refer to our website for more information and videos on stainless steels

Company information:

　TSING SHAN STEEL is a manufacturer of stainless steel sheets, stainless steel coils and stainless steel tubes, with well-equipped testing equipment and strong technical force.

　With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in decoration, kitchen, building, medical treatment, construction material and other industries.

　Our company is located in Wuxi Metal materials market. Our company has exported to Mild East, Africa, Eastern Asia, and Eastern Europe.

　Stainless steel series:

　　1; stainless steel plate; stainless steel cold rolled sheet (coil), hot rolled plate, wire drawing / mirror / titanium gold decorative plate, embossed skateboard, etc.. Thickness 0.3-150mm, surface 2B, BA, NO.4, 8K, SB, HL, NO.1, etc..

　　2; stainless steel strip; stainless steel ultrathin, super hard and ultra flat strip, thickness from 0.01mm-3.0mm, the width of the 2mm can be divided into the state, by the soft, hard, hard, can be customized according to customer requirements of various kinds of stainless steel belt.

　　3; stainless steel pipe; stainless steel seamless pipe and pipe fittings, welded pipe, square pipe, rectangular tube, decorative tube, sanitary stainless steel pipe, fluid transport stainless steel pipe, special-shaped pipe, composite pipe, etc..

　　4; stainless steel; stainless steel round steel, flat steel, angle steel, channel steel, steel, square steel, six angle steel wire, wire mesh, rods, etc..

FAQ:

Q: Where is your company?

A: Our company located in Wuxi province of China.

Q: Are you trading company or manufacturer?

A: We are factory. Our main products are stainless steel, carbon steel and galvanized steel, PPGI, PPGL.

Q: Do you provide samples?

A: Yes, we could offer the sample for free charge. But the customers have to pay the sample courier cost.

Q: How long is your delivery time?

A: Generally 7-10 working days of goods in stock, 10-25 working days if goods are not in stock, and it is according to the order quantity.

Q: What is your terms of payment?

A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q: What's your delivery terms?

A: FOB,CFR,CIF.

Company Overview ：

The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation.

The subordinate processing plant has 6 sets of medium frequency heating fully automatic thermal expansion units, 5 sets of fully automatic groove processing machines, 1 set of processing and drying integrated painting equipment imported from Germany, 1 set of streamlined anti-corrosion processing equipment and 1 set of streamlined thermal insulation processing equipment; The steel pipe can be processed, cut, hot expanded or cold drawn according to the needs, so as to fully meet the customized needs of users.

Main products :

We can supply various kinds of metal material, like carbon steel seamless pipe, alloy tube, fertilizer tube, spiral tube, ductile iron pipe, cryogenic tube, special pipe for cold storage and galvanized Steel.
Our products can be used in various applications over a wide range of industries, like chemical, petrochemical, oil and gas, pharmaceutical, food processing, power generation, aviation, marine and so on.

Sales Performance and Network :

The annual sales volume of the company is more than 300000 tons, and the sales volume has reached new highs. The company has formed a complete sales service system based on East China and facing customers all over the country. The company has a good reputation, high-quality products, strong strength, low price reputation in the country, products are deeply dependent on users. The company's products not only sell well in the domestic market, but also sell well in the United States, Canada, Colombia, the United Arab Emirates, Thailand, India, Vietnam, Pakistan, South Korea, Japan, Russia and other countries and regions, and are well received by foreign customers. The number of export countries is growing, and the sales volume is gradually increasing.