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Hot Rolled 309S Stainless Steel Sheet/Plate
Product Details
Introduction
309 s corresponding Chinese brand is 0 cr23ni13, American standard S30908 (American AISI, ASTM) .corrosion resistance, heat resistance are better than 0 cr19ni9.309 s is containing sulfur free cutting stainless steel.

It is a variation of 309 stainless steel  with lower carbon content. It is applied to the occasion. Low carbon content is made in the heat affected zone near the weld in the precipitation of carbide to a minimum,which may result in precipitation of carbide stainless steel inter-granular corrosion in some environments (welding erosion)

Technical Parameter
309S stainless steel
Standard Grade Chemical Composition
%
Technique Yied strength
Mpa
Tensile strength
Mpa
Elongation % Hardness
GB 0Cr23Ni13 C≤0.08,Mn≤2.00,
Si≤1.00,P≤0.045,
S≤0.030,Cr 22.0~24.0,
Ni 12.0~15.0
hot, cold rolled ≥205 ≥520 ≥40 HV≤200
USA 309S
JIS SUS309S
German /

Specification 3.0mm*100mm
Width:500-2000mm normal size1000 1219 1250 1500
Length:1000-6000mm normal size 3000 6000mm
Mill TISCO BAOSTEEL LISCO BAOXIN ZPSS JISCO
Finish No.1
Edge Mill /raw or slit edge
Weight ThicknessXWidthXLengthX7.93(304) /7.98(316L)per sheet
Technique cold rolled hot rolled
Payment term 30% T/T in advance,the balance before shipment 30% T/T in advance,the balance L/C at sight 100% L/C at sight
Packing 1.Export sea worthy package + water proof paper + wooden pallet 2.Max Loading 25mt for each 20GP container
3.Safe loading and fixing Professional Teams
Delivery time Within 7-10 working days after received 30%T/T of deposit or L/C original
Trade terms FOB SHANGHAI CFR&CIF your port
Quality control Mill Test Certificate is supplied with shipment
Application 1.Construction field, shipping building industry 2. Petroleum and Chemical Industries
3.Food and Mechanical Industries

Hot-rolled plate
1. Toughness and poor surface roughness, the price is low;
2. The temperature of hot rolling is similar to the forging temperature;
3. Hot plate with hot rolling surface oxide processing, thickness difference
4. Hot-rolled product prices and the use of relatively cold to a wide range of more;
5. Hot-rolled steel, mechanical properties far less than cold, but also inferior to forging processing, but have good toughness and ductility
6. The surface of the hot-rolled plate without plating is dark brown
7. From the plating can be distinguished from the degree of surface smoothness, hot rolled plate smoothness is low.

Application
309S Generally used for furnace material, produced in 850 ℃ -- 1050 ℃ work of all kinds of heat-resistant artifacts, such as bracket, conveyor belts,annealing furnace cover, thermal cracking tubes, etc. Mainly used for free cutting and the surface which is bright and high clean demanding occasions

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