ASTM A328 and JIS A5528 Z Type Steel Sheet Pile

Short Description:

Z type steel sheet pile is a high strength tightly interlocked civil engineering steel with high load bearing.

Standard: JIS A5528, ASTM A328

Grade: ASTM A328 Grade 50 / 55 / 60 ,ASTM A328 Grade 65,ASTM A588 Grade A

Type: Z-shape

Technique: Hot Rolled

Weight: 35 – 80 kg/m

Thickness: 9.4 mm / 0.37 in – 23.5 mm / 0.92 in

Length: 6m、9m、12m、15m,18m and custom

Delivery time: 10~20 Days

Application: Port wharves, riverbank protection, flood control dikes, foundation pit support, retaining walls

Certificates: JIS A5528, ASTM A328, CE, SGS certification badges

Payment Term: T/T,Western Union

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Product Detail

Product Tags

Product Detail

Parameter	Specification / Range
Steel Grade	ASTM A328 Grade 50/55/60/65, JIS A5528 SY295/SY390/SY490
Standard	JIS A5528, ASTM A328
Delivery Time	10–20 Days
Certificates	ISO9001, ISO14001, ISO18001, CE FPC
Width	400 mm / 15.75 in, 600 mm / 23.62 in, 750 mm / 29.53 in
Height	100 mm / 3.94 in – 225 mm / 8.86 in
Thickness	9.4 mm / 0.37 in – 23.5 mm / 0.92 in
Length	6 m – 24 m, 9 m, 12 m, 15 m, 18 m, or custom
Type	Z-shape steel sheet pile
Processing Service	Punching, Cutting
Material Composition	C ≤0.22%, Mn ≤1.60%, P ≤0.035%, S ≤0.035%, conforms to JIS A5528 & ASTM A328 standards
Mechanical Properties	Yield strength ≥390 MPa / 56.5 ksi; Tensile strength ≥540 MPa / 78.3 ksi; Elongation ≥18%
Technique	Hot Rolled
Dimensions / Section Profiles	PZ400x100, PZ400x125, PZ400x150, PZ400x170, PZ500x200, PZ500x225, PZ600x130, PZ600x180, PZ600x210
Interlock Types	Larssen locks, Cold rolled interlock, Hot rolled interlock
Certification	JIS A5528, ASTM A328, CE, SGS certification badges
Structural Standards	Americas: AISC Design Standard; Southeast Asia: JIS Basic Engineering Design Standard
Application	Ports & wharf construction, riverbank protection, bridges, deep foundation pits, flood control, emergency rescue

ASTM A328 Z Type Steel Sheet Pile Size

JIS A5528 Model	ASTM A328 Corresponding Model	Effective Width (mm)	Effective Width (in)	Effective Height (mm)	Effective Height (in)	Web Thickness (mm)
PZ400×100	ASTM A328 Type Z2	400	15.75	100	3.94	10.5
PZ400×125	ASTM A328 Type Z3	400	15.75	125	4.92	13
PZ400×170	ASTM A328 Type Z4	400	15.75	170	6.69	15.5
PZ500×200	ASTM A328 Type Z5	500	19.69	200	7.87	16.5
PZ600×180	ASTM A328 Type Z6	600	23.62	180	7.09	17.2
PZ600×210	ASTM A328 Type Z7	600	23.62	210	8.27	18
PZ750×225	ASTM A328 Type Z8	750	29.53	225	8.86	14.6

Web Thickness (in)	Unit Weight (kg/m)	Unit Weight (lb/ft)	Material (Dual Standard Compatible)	Yield Strength (MPa)	Tensile Strength (MPa)	Applicable Scenarios for the Americas Market	Applicable Scenarios for the Southeast Asian Market
0.41	50	33.5	SY390 / Grade 50	390	540	North American municipal retaining walls	Philippines Farmland Irrigation
0.51	62	41.5	SY390 / Grade 50	390	540	Midwestern foundation support	Bangkok Urban Drainage Project
0.61	78	52.3	SY390 / Grade 55	390	540	Gulf Coast flood control dikes	Singapore Land Reclamation Project (Small Section)
0.71	108	72.5	SY390 / Grade 60	390	540	Houston Port seepage prevention	Jakarta Deep-Sea Port Support
0.43	78.5	52.7	SY390 / Grade 55	390	540	California riverbank protection	Ho Chi Minh City Coastal Industrial Zone Protection
0.57	118	79	SY390 / Grade 60	390	540	Vancouver Port deep foundation pits	Malaysia Large-Scale Land Reclamation Project

ASTM A328 Z Type Steel Sheet Pile Corrosion prevention solution

Americas: HDG (according to ASTM A123, zinc thickness ≥ 85μm) + optional 3PE coating, marked "Environmentally friendly RoHS compliant".

Southeast Asia: With hot dip galvanizing (zinc layer ≥100μm) + epoxy coal tar coating, "no rust after 5000 hours salt spray test, suitable for tropical marine climate" is highlighted.

ASTM A328 Z Type Steel Sheet Pile Locking and waterproof performance

Design: Z-shape interlock, permeability ≤1×10⁻⁷cm/s
America: Meets the requirements of ASTM D5887, the standard test method for penetration of water through foundation and retaining walls.
Southeast Asia: High groundwater and flood-seepage resistance for tropical and monsoonal regions

ASTM A328 Z Type Steel Sheet Pile Production Process

Steel Selection:

Choose high-quality structural steel based on mechanical requirements.

Heating:

Heat billets/slabs to ~1,200°C for malleability.

Hot Rolling:

Shape steel into Z-profile with rolling mills.

Cooling:

Cool naturally or with water spray to desired moisture content.

Straightening & Cutting:

Maintain tolerance accuracy and cut to standard or customised lengths.

Quality Inspection:

Perform dimensional, mechanical, and visual inspections.

Surface Treatment (Optional):

If required, apply paint, galvanize or protect from rust.

Packaging & Shipping:

Pack, protect, and pick up for shipping.

ASTM A328 Z Type Steel Sheet Pile Main Application

1. Port and Dock Revetment Engineering

Z-shaped steel sheet piles are used in docks, shipyards, port revetments, and coastal protection walls to withstand water pressure and ship impacts, ensuring structural safety and stability.

2. River Management and Flood Control Embankments

Used for riverbank reinforcement, river dredging, embankment support, and flood control walls to prevent soil erosion and water seepage.

3. Foundation Pit Support and Deep Foundation Engineering

Used as retaining walls or support structures in building construction, subway construction, basement construction, or deep foundation pit excavation.

4. Industrial and Water Conservancy Engineering

Briefly: Used in hydropower stations, pumping stations, pipeline trenches, bridge pier foundations, and moisture-proofing and waterproofing projects.

Port and Dock Revetment Engineering

River Management and Flood Control Embankments

Foundation Pit Support and Deep Foundation Engineering

Water conservancy projects

Our Advantages

Support Local: Our local office and a Spanish speaking team makes communication simple.

Stock Information: So as to respond swiftly to the needs of your project, we stock a quantity of ready.

Professional Packaging: Wrapped in a professional manner tied with cushion and moisture barrier in a safe packaging.

Good logistics: good delivery and security of sheet pile to site.

Solid Logistics: Good delivery and safe transport of sheet piles to the site.

Packaging & Shipping

Steel sheet piles packaging details:

Packaging The sheet piles can be bundled neatly and tied by steel strap or plastic strap.

End Protection: End pile with plastic caps or wood blocks to prevent any damages.

Anti-rust You can protect your product from rust water-proof wrapping, rust oil or plastic.

Steel Sheet Pile Transport

Loading: Crane or forklift charge the bundles on the truck, the flatbed, or container.

Stability: Should be stably stacked and tightly bound to avoid shifting.

Unload: Unload the stacks in an orderly fashion at the construction site to make for easy use.

FAQ

1.Q:Do you serve the American market for steel sheet piles?
A：We supply the american market with the best steel sheet piles. Our local offices all over Latin America and Spanish speaking Customer Service ensure a fluent communication and the best service to take care of your projects everywhere in the region.

2. Q:What packaging and delivery terms for the steel sheet piles to the Americas?
A: The steel sheet piles are professionally bundled, have protective end caps and are corrosion protected if needed. We use safe logistics methods including truck, flatbed and container to deliver safely to your job site.