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EV Battery Module Heavy Duty LH201 Steel Strap 19mm Width 1mm Thickness Custom Configuration Maximum Clamping Force

EV Battery Module Heavy Duty LH201 Steel Strap 19mm Width 1mm Thickness Custom Configuration Maximum Clamping Force

Tên thương hiệu: XWELL
Số mô hình: đai thép không gỉ
Số lượng đặt hàng tối thiểu: 10 miếng
Chi tiết đóng gói: thùng carton
Điều khoản thanh toán: T/T, L/C, Liên minh phương Tây, D/A, D/P.
Thông tin chi tiết
Nguồn gốc:
Quảng Đông, Trung Quốc
Lớp vật liệu:
LH201
độ dày:
0,8mm/1,0mm/1,5mm
Chiều rộng (Chính):
30mm — Cấu hình tùy chỉnh chiều rộng tối đa
Chiều rộng (Cũng có sẵn):
19mm, 22mm — Tùy chỉnh theo yêu cầu
sẵn có:
Đơn đặt hàng tùy chỉnh - Thời gian thực hiện phù hợp
Tham chiếu độ bền kéo của vật liệu cơ bản:
31,5-32,0 kN (22mm×1,0mm,)
Tham khảo độ bền kéo của mối hàn:
24,8-25,4 kN (19mm×1,0mm)
Lợi thế mặt cắt ngang:
Độ dày 1,5 × × định dạng rộng hơn = lực kẹp tối đa
Hoàn thiện bề mặt:
Cán nguội mịn
Tình trạng cạnh:
Chính xác vát, Deburred
Điện trở cách điện:
≥1000MΩ ở 1000V DC (có lớp cách điện)
Nhiệt độ hoạt động:
-40 ° C đến +120 ° C.
Ứng dụng:
Mô-đun pin EV khổ lớn Nén hạng nặng
Khả năng cung cấp:
200000 ~ 300000 chiếc mỗi ngày
Làm nổi bật:

LH201 30mm Heavy Duty Steel Strap

,

EV Module 1.5mm Clamping Band

,

Custom Wide Battery Compression Strip

Mô tả sản phẩm

EV Battery Module Heavy Duty LH201 Steel Strap 19mm Width 1mm Thickness Custom Configuration Maximum Clamping Force

Product Overview

The Heavy-Duty LH201 Steel Strap is engineered for maximum clamping force in large-format EV battery module applications. Featuring a 30mm width and 1.5mm thickness — the largest cross-section in our product line — this custom configuration delivers approximately 2.1× the clamping force capacity of standard 19mm×1.0mm straps. Manufactured from independently verified LH201 high-tensile steel (NBGD-20251204001 certified), it is designed for single-strap-per-side configurations on large modules with 20+ prismatic cells per stack. Full batch traceability, consistent coil-to-coil mechanical properties, and automotive production-ready quality systems make this the definitive choice for demanding EV structural compression requirements.

Product Features

  • Maximum Clamping Force Design: 30mm×1.5mm cross-section delivers approximately 2.1× the clamping force of standard 19mm×1.0mm, engineered for large EV modules with 20+ prismatic cells per stack.
  • Single-Strap Large Module Solution: 30mm maximum width enables single-strap-per-side configurations, reducing total strap count, welding points, and assembly complexity versus multiple narrow straps.
  • Proven LH201 Material Platform: Built on the same certified LH201 material — scaled to maximum dimensions for the most demanding structural compression requirements.
  • Automotive Production Ready: Consistent coil-to-coil mechanical properties, full batch traceability, and stable welding parameters for high-volume automated EV production lines.
  • Multiple Width Options: Also available in 19mm and 22mm widths for applications where intermediate clamping force is sufficient — custom upon request.
  • Thermal Cycle Qualified: Tested for operational range of -40°C to +120°C, ensuring reliable clamping retention through extreme temperature cycling in EV battery environments.

Technical Specifications

Material Grade LH201 — High-tensile steel optimized for structural EV battery module compression
Primary Size 30mm Width × 1.5mm Thickness — Maximum Clamping Force Custom Configuration
Available Widths 19mm, 22mm, 30mm — Custom Upon Request
Thickness Tolerance ±0.025mm
Tensile Reference 31.5-32.0 kN base material at 22mm×1.0mm 
Weld Reference 24.8-25.4 kN welded joint at 19mm×1.0mm 
Cross-Section Advantage 30mm×1.5mm delivers ~2.1× the cross-sectional area of standard 19mm×1.0mm
Welding Methods Resistance Spot Welding, Laser Welding — Parameters Validated
Surface Finish Cold Rolled Smooth with Optional Anti-Corrosion Coating
Edge Processing Precision Chamfered + Deburred — Burr Height < 0.03mm
Temperature Range -40°C to +120°C Operational — Thermal Shock Tested

Application Scope

🚗 Large EV Battery Modules

Engineered for 20+ cell prismatic stacks in passenger EV and commercial vehicle battery packs — single-strap solution for maximum structural clamping.

🔋 Grid-Scale Energy Storage

Maximum clamping force configuration for large-format energy storage system (ESS) modules requiring robust long-term structural integrity.

🏭 Heavy-Duty Industrial Packs

Forklift, AGV, and industrial vehicle battery packs requiring maximum vibration resistance and structural durability in demanding operational environments.

Why Choose Us

Industry-Leading Clamping Force

30mm×1.5mm is the largest cross-section in our battery steel strap line — purpose-built for applications where maximum structural retention is non-negotiable.

Reduce Assembly Complexity

One 30mm strap replaces multiple narrow straps, reducing welding points, assembly time, and potential failure points in large module production.

Automotive Quality Systems

Full batch traceability from mill to delivery — PPAP documentation, material certificates, and process capability data available for automotive programs.

FEA & Engineering Support

Our engineering team provides FEA analysis support and custom welding parameter development for your specific module clamping requirements.