17-4PH Cold Drawn Hexagonal Stainless Steel Bar

Type 17-4PH is a martensitic precipitation-hardening stainless steel that provides an outstanding combination of high strength, good corrosion resistance, good mechanical properties at temperatures up to 600 °F (316 °C), good toughness in both base metal and welds, and short time, low-temperature heat treatments that minimize warpage and scaling.

Classification ：

Stainless steel rod/bar

+86-18866125258

sales4@yinghaometal.com

E-mail

CHEMISTRY TYPICAL

Carbon: 0.070 max Manganese: 1.00 max Silicon: 1.00 max Chromium: 15.00-17.00 Nickel: 3.00-5.00 Copper: 3.00-5.00 Columbium + Tantalum: 5 x Carbon min - 0.45 max Phosphorus: 0.040 max Sulfur: 0.030 max Iron: Balance

PHYSICAL PROPERTIES OF 17-4PH STAINLESS STEEL

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)

MECHANICAL PROPERTIES AT ROOM TEMPERATURE

PROPERTIES OF 17-4PH STAINLESS STEEL IN THE ANNEALED CONDITION

ASTM A693 (all gauges), AMS 5604 (gauges: < .015 inches)
Hardness: Re 38 max

AMS 5604 (gauges: .015 inches)
Ultimate Tensile Strength: 185 KSI max (1255 MPa max)
Yield Strength (0.2% offset): 160 KSI max (1105 MPa max)
Elongation: 3% Min Hardness: Re 38 max

More details

Name	Stainless steel Rod/Bar
Commodity	Austenitic, Ferritic, Martensitic, Duplex, Cold rolled, Hot rolled
Grade	201, 202, 301, 304, 304j1, 304l, 321, 309s, 310s, 2205, 409l, 410, 410s, 420, 420j1, 420j2, 430, 439, 409l, 443, 444, etc
Standard	ISO, JIS, ASTM, AS, EN, GB
surface	N0.1, N0.2, N0.3, N0.4, N0.5, N0.6, N0.7, N0.8, 2D, 2B, HL, BA, 6K, 8K, etc
Thickness	0.1-200mm or as your request
Width	10-2000mm or as your request
MOQ	1 TON
Application	1. Builders Hardware, Fasteners ,and Furnace Parts 2. Kitchen Trim and Equipment 3. Vaults, and Tubing
Packaging	Export standard, seaworthy
Trade Term	FOB, CFR, CIF
Delivery time	15-20 days after confirmed order

Factory appearance and appearance

Shandong Yinghao Steel Co., Ltd. has tens of thousands of square meters of plant. The company has abundant capital, sufficient supply of goods and convenient transportation. The company adheres to the external market as the center, the internal management as the center, and takes the road of quality and efficiency development, and has achieved good economic and social benefits.
Company's products: stainless steel series, carbon steel series, aluminum series, galvanized, color coating, coil, seamless pipe, welded pipe, square pipe, round rod, profile, steel wire, steel strand and other products. Products sell well all over the country, and exported to the EU, the United States, Australia, Southeast Asia, the Middle East and other more than 50 countries, we can also customize products according to your requirements.
We have advanced processing equipment, such as automatic submerged arc welding machine, CNC cutting machine and other equipment, strict control of product quality. In line with the business principle of mutual benefit, we have won the trust of customers with professional service, quality products and competitive prices. We warmly welcome domestic and foreign customers to cooperate with us and achieve success together.
Welcome new and old customers to visit, negotiate, win-win cooperation!

Customer Photos

Our company's service concept is: Honesty, harmony and win-win,. We take customer satisfaction as the business philosophy. Customer’s encourage and support is our unremitting power. Wish we can get your more attention and cooperation.

Packing & delivery

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Export standard package,bundled or be required. The inner size of container is below:

20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high)

40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high)

40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high)

Delivery Details 7-15 dyas,or according to the order quantity or upon negotiation.

Application area

Use of stainless steel round bar:
1. It is used to manufacture self tapping screws such as bolts and nuts;
2. Used for manufacturing rivets;
3. Used for making spring steel wire and transmission mechanism parts;
4. It can be used for filling and strengthening in welding materials;
5. Main parts and components that can be used to manufacture molded articles;
6. It can be made into welded pipe for deep processing of seamless steel pipe or raw material of seamless steel pipe.
7. It is widely used in petroleum, chemical, food and other industries
8. It can also be used in shipbuilding, boiler and pressure vessel manufacturing, etc.
9. Mainly used for automobile parts: axle parts, such as automobile half axle sleeve and various small bearing shells
10. Mainly used for bicycle accessories: bicycle frame tube and various frame joints
11. Widely used in hardware products factories and machinery manufacturers
12. Widely used in various vehicle parts
13. Wide application and furniture decoration industry
14. Widely used in various mechanical equipment
15. Widely used in various pipelines
16. Widely used in various construction machinery
17. Applied to household appliances
18. Applied to electronic communication equipment

PARTNER

CERTIFICATE OF HONOR

The company's products cover stainless steel coil, stainless steel pipe, stainless steel bar and stainless steel profiles. The company has plasma cutting machine, coil flattening equipment, laser cutting machine, 8K mirror, frosted wire drawing, film and titanium plating equipment, which can be used for stainless steel material flattening, slitting, cutting plate, oil grinding wire drawing, whole roll oil film wire drawing, 8K mirror, titanium and other processing.

Stainless steel rod/bar