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.