Active Member
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[China]
Address: No 1288 Guangrui Road , Liangxi district , WUXI City , Jiangsu province ,P.R,CHINA.
Contact name:Lucy
Wuxi Zhongxin Special Steel Co.，Ltd |
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Type 316L is a low carbon austenitic chromium-nickel stainless steel with corrosion resistance similar to type 316 but with resistance to intergranular corrosion following welding.
This alloy was developed to improve the performance of 316 at elevated High corrosion resistant condition .it is commonly used in seawater and offshore envirment .
EN 1.4404
DIN X2CrNiMo17-13-2
UNS S31603
SS 2348
EN 1.4435
DIN X2CrNiMo18-14-3
SS 2353
AISI 316L
316 Stainless Steel Specifications:
ASTM A240 for annealed condition
ASTM A666 for tempered material
Hot Rolled Strip Available Size
Width: 16.0~609.6 mm
Thickness: 2.5~10.0 mm
Available Steel Grade:
Cold Rolled Strip Available Size
Width: 4.0~609.6 mm
Thickness: 0.1~3.0 mm
Surface Finish:
2B, 2D, BA, No.3, No.4, No.5, SB, HL, etc
| Surface finish | Characteristics and application |
| NO.2B | The surface brightness and flatness of no2B is better than no2D. then through a special surface treatment to improve its mechanical properties,No2B could nearly satisfy compreh ensive uses. |
| NO.1 | The surface is finished by heat treatment and pickling or processes corresponding thereto after hot rolling. |
| NO.4 | Polished with abrasive belt of grit #150-#180,have better brightness with discontinuous coarse stria,but thinner than No3, are used as bathtub buildings inner and external ornaments electrical appliances kitchen utensils and food processing equipment etc. |
| HL | Polished with abrasive belt of grit #150#320 on the NO.4 finish and has continuous streaks,mainly used as buildingsornaments elevators,door of building,frontal plate etc. |
| BA | Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror,kitchen apparatus,ornament etc. |
| 8K | The product have excellent brightness and prefer reflexivity can to be the mirror. |
Condition :
ANNEALED CONDITION
Ultimate Tensile Strength: 95 KSI min (655 MPA min) Yield Strength (0.2% Offset): 38 KSI min (260 MPA min) Elongation: 40%min Hardness: B95 max
TEMPERED 1/16 HARD
Ultimate Tensile Strength: 95 KSI min (655 MPA min) Yield Strength (0.2% Offset): 45 KSI min (310 MPA min) Elongation: 40% min
Tempered 1/8 Hard Ultimate Tensile Strength: 100 KSI min (690 MPA min) Yield Strength (0.2% Offset): 55 KSI min (380 MPA min) Elongation: 45% min
TEMPERED 1/4 HARD
Ultimate Tensile Strength: 125 KSI min (860 MPA min) Yield Strength (0.2% Offset): 75 KSI min (515 MPA min) Elongation: 25% min
TEMPERED 1/2 HARD
Ultimate Tensile Strength: 150 KSI min (1035 MPA min) Yield Strength (0.2% Offset): 110 KSI min (760 MPA min) Elongation: 15% < 0.15" 18% > 0.15"
TEMPERED 3/4 HARD
Ultimate Tensile Strength: 175 KSI min (1205 MPA min) Yield Strength (0.2% Offset): 135 KSI min (930 MPA min) Elongation: 10% < 0.15" 12% > 0.15"
TEMPERED FULL HARD
Ultimate Tensile Strength: 185 KSI min (1275 MPA min) Yield Strength (0.2% Offset): 140 KSI min (965 MPA min) Elongation: 8% < 0.15" 9% > 0.15"
Available Steel Grade:
Stainless steel : Type 201, 202, 205, 301, 302, 302B, 303, 303Se, 304, 304L, 302HQ, 304N, 305, 308, 309, 309S, 310, 310S, 314, 316, 316L, 316F, 316N, 317, 317L, 317LMN, 321, 330, 347, 348, 384, 405, 409, 429, 430, 430F, 430FSe, 434, 436, 442, 446, 403, 410, 414, 416, 416Se, 420, 420F, 422, 431, 440A, 440B, 440C, 630 , 13-8 PH ,15-5 PH , 17-7 PH ,17-4 ph , 904L , A286 ,VG-10 , SAE 316 , SAE 316L , SAE 440 , SAE 420
Duplex stainless steel : 2205 , 2304 , 2507
Nickel alloy :
Titanium and titanium alloys
exhaust manifolds, furnace parts, heat exchangers, pharmaceutical and photographic equipment, valve and pump trim, chemical equipment, digesters, tanks, evaporators, pulp, paper and textile processing equipment, parts exposed to marine atmospheres and tubing
| Element | Min | Max |
|---|---|---|
| Nickel (Ni) | 10.00 | 14.00 |
| Chromium (Cr) | 16.00 | 18.00 |
| Silicon (Si) | 1.00 | 1.00 |
| Molybdenum (Mo) | 2.00 | 3.00 |
| Carbon (C) | 0.03 | 0.03 |
| Manganese (Mn) | 2.00 | 2.00 |
| Phosphorous | 0.04 | 0.04 |
| Sulfur | 0.03 | 0.03 |
| Copper (Cu) | 0.75 | 0.75 |
| Iron | Balance | Balance |
Density: 0.29 lbs/in3 7.99 g/cm3
Electrical Resistivity: microhm-in (microhm-cm):
68 ° F (20 ° C): 29.4 (74.0)
Specific Heat: BTU/lbl° F (kJ/kg•K): 32 - 212 ° F (0 - 100 °C):
0.12 (0.50)
Thermal Conductivity: BTU/hr/ft2/ft/°F (W/m•K):
At 212 °F (100 °C): 9.4 (16.2)
At 932 °F (500 °C): 12.4 (21.4)
Mean Coefficient of Thermal Expansion: in/inl°F (µm/m•K)
32 - 212 °F (0 - 100 °C): 8.9 x 10-5 (16.0)
32 - 600 °F (0 - 315 °C): 9.0 x 10-5 (16.2)
32 - 1000 °F (0- 538 °C): 9.7 x 10-5 (17.5)
32 - 1200 °F (0 - 649 °C): 10.3 x 10-5 (18.5)
32 - 1500 °F (0 - 871 °C): 11.1 x 10-5 (18.5)
Modulus of Elasticity: ksi (MPa)
28 x 103 (193 x 103) in tension
11 .2 x 103 (77 x 103) in torsion
Magnetic Permeability: H = 200 Oersteds: Annealed < 1.02 max
Melting Range: 2500 - 2590 °F (1371 - 1421 °C)
Coil - Strip, Foil, Ribbon Wire - Profile, Round, Flat, Square
Ultimate Tensile Strength: 70 KSI min (485 MPa min) Yield Strength (0.2% Offset): 25 KSI min (170 MPa min) Elongation: 40% min Hardness: Rb 95 max
1/16 Hard
Ultimate Tensile Strength: 85 KSI min (585 MPA min)
Yield Strength: (0.2% Offset) 45 KSI min (310 MPA min)
Elongation: 35% Min
1/8 Hard
Ultimate Tensile Strength: 100 KSI min (690 MPA min)
Yield Strength: (0.2% Offset) 55 KSI min (380 MPA min)
Elongation: 25% Min
1/4 Hard
Ultimate Tensile Strength: 125 KSI min (860 MPA min)
Yield Strength: (0.2% Offset) 75 KSI min (515 MPA min)
Elongation: 8% Min
Type 316L can be cold rolled to achieve the temper properties required by specific customers and/ or manufacturing requirements. For tempers 1 /2 hard or above consult xinzheng for more information.
# 1 - Hot rolled annealed and descaled. It is available in strip,
foil and ribbon. It is used for applications where a smooth
decorative finish is not required.
# 2D - Dull finish produced by cold rolling, annealing and
descaling. Used for deep drawn parts and those parts that need to
retain lubricants in the forming process. # 2B - Smooth finish
produced by cold rolling, annealing and descaling. A light cold
rolling pass is added after anneal with polished rolls giving it a
brighter finish than 2D.
#BA - Bright annealed cold rolled and bright annealed
#CBA - Course bright annealed cold rolled matte finish and bright
anneal
#2 - Cold Rolled
# 2BA- Smooth finish produced by cold rolling and bright annealing.
A light pass using highly polished rolls produces a glossy finish.
A 2BA finish may be used for lightly formed applications where a
glossy finish is desired in the formed part. Polished - Various
grit finish for specific polish finished requirements.
* other finishes are available in all alloys - Contact
Xinzheng for more information.
Type 316L can be readily formed and drawn.
Type 316L is non hardenable by heat treatment.
Type 316L is weldable by common fusion and resistance methods.
Q: Would you provide samples For free?
A: Yes. with on stock specification We provide samples For Free. Freight charge collect
Q: What information should i provide to source for the right products?
A: Material grade, width, thickness, coating and Purchase quantity, Expected lead time, etc
Q: What are the shipping ports?
A: Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you
can choose other ports according to your needs.
Q: About product prices?
A: Prices vary from period to period due to cyclical changes in the price of raw materials.
Q: How long does your delivery time take?
A: In general, our delivery time is within 5-45 days, and may be delayed if the demand is extremely
large or special circumstances occur.
Q: Can I visit your location?
A: Of course, we welcome customers from all over the world to visit our factory. However, some
of the plants are not open to the public.
Q: Does the product have quality inspection before loading?
A: Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed. We provide All Original Mill test certificate and support third party inspection.
Q: How to pack the products?
A: The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation
wooden pallet. It can effectively protect products from corrosion during ocean transportation.
Q: What is your working time?
A: In general, our online service time is Beijing time: 8:00-22:00, after 22:00,
we will reply to your inquiry during the next working day.
